dify internal server error

[Leong4]

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After I deploy according to the document, the following error occurs. How should I solve it?

[fyanjin]

I have the same problem here, and I enter the dify prompt "internal server error". I don't know how to solve it.

[15852164878]

一样

[GISStd]

me too

[guxingxiayu]

The same question.

[fenghaoyu16]

The same question.

[ComputingVictor]

Same here

[Yorickbao]

I think this is a bug. Because I’m having the same issue. When I used the previous version, I didn’t have this prompt.

[Leong4]

Is there any way to pull the previous version?

[Yorickbao]

You can search dify version 0.15.2.This version not this issue.

[Yorickbao]

But I see the dify have new change,Maybe they fixed this bug.

[15852164878]

You can search dify version 0.15.2.This version not this issue.

but , have new issue:unexpected character "%" in variable name near "%H:%M:%S\n# Log Timezone\nLOG_TZ=UTC\n\n# Debug mode, default is false.\n# It is recommended to turn on this configuration for local development\n# to prevent some problems caused by monkey patch.\nDEBUG=false\n\n# Flask debug mode, it can output trace information at the interface when turned on,\n# which is convenient for debugging.\nFLASK_DEBUG=false\n\n# A secretkey that is used for securely signing the session cookie\n# and encrypting sensitive information on the database.\n# You can generate a strong key using openssl rand -base64 42.\nSECRET_KEY=sk-9f73s3ljTXVcMT3Blb3ljTqtsKiGHXVcMT3BlbkFJLK7U\n\n# Password for admin user initialization.\n# If left unset, admin user will not be prompted for a password\n# when creating the initial admin account. \n# The length of the password cannot exceed 30 charactors.\nINIT_PASSWORD=\n\n# Deployment environment.\n# Supported values are PRODUCTION, TESTING. Default is PRODUCTION.\n# Testing environment. There will be a distinct color label on the front-end page,\n# indicating that this environment is a testing environment.\nDEPLOY_ENV=PRODUCTION\n\n# Whether to enable the version check policy.\n# If set to empty, https://updates.dify.ai will be called for version check.\nCHECK_UPDATE_URL=https://updates.dify.ai\n\n# Used to change the OpenAI base address, default is https://api.openai.com/v1.\n# When OpenAI cannot be accessed in China, replace it with a domestic mirror address,\n# or when a local model provides OpenAI compatible API, it can be replaced.\nOPENAI_API_BASE=https://api.openai.com/v1\n\n# When enabled, migrations will be executed prior to application startup\n# and the application will start after the migrations have completed.\nMIGRATION_ENABLED=true\n\n# File Access Time specifies a time interval in seconds for the file to be accessed.\n# The default value is 300 seconds.\nFILES_ACCESS_TIMEOUT=300\n\n# Access token expiration time in minutes\nACCESS_TOKEN_EXPIRE_MINUTES=60\n\n# Refresh token expiration time in days\nREFRESH_TOKEN_EXPIRE_DAYS=30\n\n# The maximum number of active requests for the application, where 0 means unlimited, should be a non-negative integer.\nAPP_MAX_ACTIVE_REQUESTS=0\nAPP_MAX_EXECUTION_TIME=1200\n\n# ------------------------------\n# Container Startup Related Configuration\n# Only effective when starting with docker image or docker-compose.\n# ------------------------------\n\n# API service binding address, default: 0.0.0.0, i.e., all addresses can be accessed.\nDIFY_BIND_ADDRESS=0.0.0.0\n\n# API service binding port number, default 5001.\nDIFY_PORT=5001\n\n# The number of API server workers, i.e., the number of workers.\n# Formula: number of cpu cores x 2 + 1 for sync, 1 for Gevent\n# Reference: https://docs.gunicorn.org/en/stable/design.html#how-many-workers\nSERVER_WORKER_AMOUNT=1\n\n# Defaults to gevent. If using windows, it can be switched to sync or solo.\nSERVER_WORKER_CLASS=gevent\n\n# Default number of worker connections, the default is 10.\nSERVER_WORKER_CONNECTIONS=10\n\n# Similar to SERVER_WORKER_CLASS.\n# If using windows, it can be switched to sync or solo.\nCELERY_WORKER_CLASS=\n\n# Request handling timeout. The default is 200,\n# it is recommended to set it to 360 to support a longer sse connection time.\nGUNICORN_TIMEOUT=360\n\n# The number of Celery workers. The default is 1, and can be set as needed.\nCELERY_WORKER_AMOUNT=\n\n# Flag indicating whether to enable autoscaling of Celery workers.\n#\n# Autoscaling is useful when tasks are CPU intensive and can be dynamically\n# allocated and deallocated based on the workload.\n#\n# When autoscaling is enabled, the maximum and minimum number of workers can\n# be specified. The autoscaling algorithm will dynamically adjust the number\n# of workers within the specified range.\n#\n# Default is false (i.e., autoscaling is disabled).\n#\n# Example:\n# CELERY_AUTO_SCALE=true\nCELERY_AUTO_SCALE=false\n\n# The maximum number of Celery workers that can be autoscaled.\n# This is optional and only used when autoscaling is enabled.\n# Default is not set.\nCELERY_MAX_WORKERS=\n\n# The minimum number of Celery workers that can be autoscaled.\n# This is optional and only used when autoscaling is enabled.\n# Default is not set.\nCELERY_MIN_WORKERS=\n\n# API Tool configuration\nAPI_TOOL_DEFAULT_CONNECT_TIMEOUT=10\nAPI_TOOL_DEFAULT_READ_TIMEOUT=60\n\n\n# ------------------------------\n# Database Configuration\n# The database uses PostgreSQL. Please use the public schema.\n# It is consistent with the configuration in the 'db' service below.\n# ------------------------------\n\nDB_USERNAME=postgres\nDB_PASSWORD=difyai123456\nDB_HOST=db\nDB_PORT=5432\nDB_DATABASE=dify\n# The size of the database connection pool.\n# The default is 30 connections, which can be appropriately increased.\nSQLALCHEMY_POOL_SIZE=30\n# Database connection pool recycling time, the default is 3600 seconds.\nSQLALCHEMY_POOL_RECYCLE=3600\n# Whether to print SQL, default is false.\nSQLALCHEMY_ECHO=false\n\n# Maximum number of connections to the database\n# Default is 100\n#\n# Reference: https://www.postgresql.org/docs/current/runtime-config-connection.html#GUC-MAX-CONNECTIONS\nPOSTGRES_MAX_CONNECTIONS=100\n\n# Sets the amount of shared memory used for postgres's shared buffers.\n# Default is 128MB\n# Recommended value: 25% of available memory\n# Reference: https://www.postgresql.org/docs/current/runtime-config-resource.html#GUC-SHARED-BUFFERS\nPOSTGRES_SHARED_BUFFERS=128MB\n\n# Sets the amount of memory used by each database worker for working space.\n# Default is 4MB\n#\n# Reference: https://www.postgresql.org/docs/current/runtime-config-resource.html#GUC-WORK-MEM\nPOSTGRES_WORK_MEM=4MB\n\n# Sets the amount of memory reserved for maintenance activities.\n# Default is 64MB\n#\n# Reference: https://www.postgresql.org/docs/current/runtime-config-resource.html#GUC-MAINTENANCE-WORK-MEM\nPOSTGRES_MAINTENANCE_WORK_MEM=64MB\n\n# Sets the planner's assumption about the effective cache size.\n# Default is 4096MB\n#\n# Reference: https://www.postgresql.org/docs/current/runtime-config-query.html#GUC-EFFECTIVE-CACHE-SIZE\nPOSTGRES_EFFECTIVE_CACHE_SIZE=4096MB\n\n# ------------------------------\n# Redis Configuration\n# This Redis configuration is used for caching and for pub/sub during conversation.\n# ------------------------------\n\nREDIS_HOST=redis\nREDIS_PORT=6379\nREDIS_USERNAME=\nREDIS_PASSWORD=difyai123456\nREDIS_USE_SSL=false\nREDIS_DB=0\n\n# Whether to use Redis Sentinel mode.\n# If set to true, the application will automatically discover and connect to the master node through Sentinel.\nREDIS_USE_SENTINEL=false\n\n# List of Redis Sentinel nodes. If Sentinel mode is enabled, provide at least one Sentinel IP and port.\n# Format: <sentinel1_ip>:<sentinel1_port>,<sentinel2_ip>:<sentinel2_port>,<sentinel3_ip>:<sentinel3_port>\nREDIS_SENTINELS=\nREDIS_SENTINEL_SERVICE_NAME=\nREDIS_SENTINEL_USERNAME=\nREDIS_SENTINEL_PASSWORD=\nREDIS_SENTINEL_SOCKET_TIMEOUT=0.1\n\n# List of Redis Cluster nodes. If Cluster mode is enabled, provide at least one Cluster IP and port.\n# Format: <Cluster1_ip>:<Cluster1_port>,<Cluster2_ip>:<Cluster2_port>,<Cluster3_ip>:<Cluster3_port>\nREDIS_USE_CLUSTERS=false\nREDIS_CLUSTERS=\nREDIS_CLUSTERS_PASSWORD=\n\n# ------------------------------\n# Celery Configuration\n# ------------------------------\n\n# Use redis as the broker, and redis db 1 for celery broker.\n# Format as follows: redis://<redis_username>:<redis_password>@<redis_host>:<redis_port>/<redis_database>\n# Example: redis://:difyai123456@redis:6379/1\n# If use Redis Sentinel, format as follows: sentinel://<sentinel_username>:<sentinel_password>@<sentinel_host>:<sentinel_port>/<redis_database>\n# Example: sentinel://localhost:26379/1;sentinel://localhost:26380/1;sentinel://localhost:26381/1\nCELERY_BROKER_URL=redis://:difyai123456@redis:6379/1\nBROKER_USE_SSL=false\n\n# If you are using Redis Sentinel for high availability, configure the following settings.\nCELERY_USE_SENTINEL=false\nCELERY_SENTINEL_MASTER_NAME=\nCELERY_SENTINEL_SOCKET_TIMEOUT=0.1\n\n# ------------------------------\n# CORS Configuration\n# Used to set the front-end cross-domain access policy.\n# ------------------------------\n\n# Specifies the allowed origins for cross-origin requests to the Web API,\n# e.g. https://dify.app or * for all origins.\nWEB_API_CORS_ALLOW_ORIGINS=\n\n# Specifies the allowed origins for cross-origin requests to the console API,\n# e.g. https://cloud.dify.ai or * for all origins.\nCONSOLE_CORS_ALLOW_ORIGINS=\n\n# ------------------------------\n# File Storage Configuration\n# ------------------------------\n\n# The type of storage to use for storing user files.\nSTORAGE_TYPE=opendal\n\n# Apache OpenDAL Configuration\n# The configuration for OpenDAL consists of the following format: OPENDAL_<SCHEME_NAME><CONFIG_NAME>.\n# You can find all the service configurations (CONFIG_NAME) in the repository at: https://github.com/apache/opendal/tree/main/core/src/services.\n# Dify will scan configurations starting with OPENDAL<SCHEME_NAME> and automatically apply them.\n# The scheme name for the OpenDAL storage.\nOPENDAL_SCHEME=fs\n# Configurations for OpenDAL Local File System.\nOPENDAL_FS_ROOT=storage\n\n# S3 Configuration\n#\nS3_ENDPOINT=\nS3_REGION=us-east-1\nS3_BUCKET_NAME=difyai\nS3_ACCESS_KEY=\nS3_SECRET_KEY=\n# Whether to use AWS managed IAM roles for authenticating with the S3 service.\n# If set to false, the access key and secret key must be provided.\nS3_USE_AWS_MANAGED_IAM=false\n\n# Azure Blob Configuration\n#\nAZURE_BLOB_ACCOUNT_NAME=difyai\nAZURE_BLOB_ACCOUNT_KEY=difyai\nAZURE_BLOB_CONTAINER_NAME=difyai-container\nAZURE_BLOB_ACCOUNT_URL=https://<your_account_name>.blob.core.windows.net\n\n# Google Storage Configuration\n#\nGOOGLE_STORAGE_BUCKET_NAME=your-bucket-name\nGOOGLE_STORAGE_SERVICE_ACCOUNT_JSON_BASE64=\n\n# The Alibaba Cloud OSS configurations,\n#\nALIYUN_OSS_BUCKET_NAME=your-bucket-name\nALIYUN_OSS_ACCESS_KEY=your-access-key\nALIYUN_OSS_SECRET_KEY=your-secret-key\nALIYUN_OSS_ENDPOINT=https://oss-ap-southeast-1-internal.aliyuncs.com\nALIYUN_OSS_REGION=ap-southeast-1\nALIYUN_OSS_AUTH_VERSION=v4\n# Don't start with '/'. OSS doesn't support leading slash in object names.\nALIYUN_OSS_PATH=your-path\n\n# Tencent COS Configuration\n#\nTENCENT_COS_BUCKET_NAME=your-bucket-name\nTENCENT_COS_SECRET_KEY=your-secret-key\nTENCENT_COS_SECRET_ID=your-secret-id\nTENCENT_COS_REGION=your-region\nTENCENT_COS_SCHEME=your-scheme\n\n# Oracle Storage Configuration\n#\nOCI_ENDPOINT=https://objectstorage.us-ashburn-1.oraclecloud.com\nOCI_BUCKET_NAME=your-bucket-name\nOCI_ACCESS_KEY=your-access-key\nOCI_SECRET_KEY=your-secret-key\nOCI_REGION=us-ashburn-1\n\n# Huawei OBS Configuration\n#\nHUAWEI_OBS_BUCKET_NAME=your-bucket-name\nHUAWEI_OBS_SECRET_KEY=your-secret-key\nHUAWEI_OBS_ACCESS_KEY=your-access-key\nHUAWEI_OBS_SERVER=your-server-url\n\n# Volcengine TOS Configuration\n#\nVOLCENGINE_TOS_BUCKET_NAME=your-bucket-name\nVOLCENGINE_TOS_SECRET_KEY=your-secret-key\nVOLCENGINE_TOS_ACCESS_KEY=your-access-key\nVOLCENGINE_TOS_ENDPOINT=your-server-url\nVOLCENGINE_TOS_REGION=your-region\n\n# Baidu OBS Storage Configuration\n#\nBAIDU_OBS_BUCKET_NAME=your-bucket-name\nBAIDU_OBS_SECRET_KEY=your-secret-key\nBAIDU_OBS_ACCESS_KEY=your-access-key\nBAIDU_OBS_ENDPOINT=your-server-url\n\n# Supabase Storage Configuration\n#\nSUPABASE_BUCKET_NAME=your-bucket-name\nSUPABASE_API_KEY=your-access-key\nSUPABASE_URL=your-server-url\n\n# ------------------------------\n# Vector Database Configuration\n# ------------------------------\n\n# The type of vector store to use.\n# Supported values are weaviate, qdrant, milvus, myscale, relyt, pgvector, pgvecto-rs, chroma, opensearch, tidb_vector, oracle, tencent, elasticsearch, elasticsearch-ja, analyticdb, couchbase, vikingdb, oceanbase.\nVECTOR_STORE=weaviate\n\n# The Weaviate endpoint URL. Only available when VECTOR_STORE is weaviate.\nWEAVIATE_ENDPOINT=http://weaviate:8080\nWEAVIATE_API_KEY=WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih\n\n# The Qdrant endpoint URL. Only available when VECTOR_STORE is qdrant.\nQDRANT_URL=http://qdrant:6333\nQDRANT_API_KEY=difyai123456\nQDRANT_CLIENT_TIMEOUT=20\nQDRANT_GRPC_ENABLED=false\nQDRANT_GRPC_PORT=6334\n\n# Milvus configuration Only available when VECTOR_STORE is milvus.\n# The milvus uri.\nMILVUS_URI=http://127.0.0.1:19530\nMILVUS_TOKEN=\nMILVUS_USER=root\nMILVUS_PASSWORD=Milvus\nMILVUS_ENABLE_HYBRID_SEARCH=False\n\n# MyScale configuration, only available when VECTOR_STORE is myscale\n# For multi-language support, please set MYSCALE_FTS_PARAMS with referring to:\n# https://myscale.com/docs/en/text-search/#understanding-fts-index-parameters\nMYSCALE_HOST=myscale\nMYSCALE_PORT=8123\nMYSCALE_USER=default\nMYSCALE_PASSWORD=\nMYSCALE_DATABASE=dify\nMYSCALE_FTS_PARAMS=\n\n# Couchbase configurations, only available when VECTOR_STORE is couchbase\n# The connection string must include hostname defined in the docker-compose file (couchbase-server in this case)\nCOUCHBASE_CONNECTION_STRING=couchbase://couchbase-server\nCOUCHBASE_USER=Administrator\nCOUCHBASE_PASSWORD=password\nCOUCHBASE_BUCKET_NAME=Embeddings\nCOUCHBASE_SCOPE_NAME=default\n\n# pgvector configurations, only available when VECTOR_STORE is pgvector\nPGVECTOR_HOST=pgvector\nPGVECTOR_PORT=5432\nPGVECTOR_USER=postgres\nPGVECTOR_PASSWORD=difyai123456\nPGVECTOR_DATABASE=dify\nPGVECTOR_MIN_CONNECTION=1\nPGVECTOR_MAX_CONNECTION=5\n\n# pgvecto-rs configurations, only available when VECTOR_STORE is pgvecto-rs\nPGVECTO_RS_HOST=pgvecto-rs\nPGVECTO_RS_PORT=5432\nPGVECTO_RS_USER=postgres\nPGVECTO_RS_PASSWORD=difyai123456\nPGVECTO_RS_DATABASE=dify\n\n# analyticdb configurations, only available when VECTOR_STORE is analyticdb\nANALYTICDB_KEY_ID=your-ak\nANALYTICDB_KEY_SECRET=your-sk\nANALYTICDB_REGION_ID=cn-hangzhou\nANALYTICDB_INSTANCE_ID=gp-ab123456\nANALYTICDB_ACCOUNT=testaccount\nANALYTICDB_PASSWORD=testpassword\nANALYTICDB_NAMESPACE=dify\nANALYTICDB_NAMESPACE_PASSWORD=difypassword\nANALYTICDB_HOST=gp-test.aliyuncs.com\nANALYTICDB_PORT=5432\nANALYTICDB_MIN_CONNECTION=1\nANALYTICDB_MAX_CONNECTION=5\n\n# TiDB vector configurations, only available when VECTOR_STORE is tidb\nTIDB_VECTOR_HOST=tidb\nTIDB_VECTOR_PORT=4000\nTIDB_VECTOR_USER=\nTIDB_VECTOR_PASSWORD=\nTIDB_VECTOR_DATABASE=dify\n\n# Tidb on qdrant configuration, only available when VECTOR_STORE is tidb_on_qdrant\nTIDB_ON_QDRANT_URL=http://127.0.0.1\nTIDB_ON_QDRANT_API_KEY=dify\nTIDB_ON_QDRANT_CLIENT_TIMEOUT=20\nTIDB_ON_QDRANT_GRPC_ENABLED=false\nTIDB_ON_QDRANT_GRPC_PORT=6334\nTIDB_PUBLIC_KEY=dify\nTIDB_PRIVATE_KEY=dify\nTIDB_API_URL=http://127.0.0.1\nTIDB_IAM_API_URL=http://127.0.0.1\nTIDB_REGION=regions/aws-us-east-1\nTIDB_PROJECT_ID=dify\nTIDB_SPEND_LIMIT=100\n\n# Chroma configuration, only available when VECTOR_STORE is chroma\nCHROMA_HOST=127.0.0.1\nCHROMA_PORT=8000\nCHROMA_TENANT=default_tenant\nCHROMA_DATABASE=default_database\nCHROMA_AUTH_PROVIDER=chromadb.auth.token_authn.TokenAuthClientProvider\nCHROMA_AUTH_CREDENTIALS=\n\n# Oracle configuration, only available when VECTOR_STORE is oracle\nORACLE_HOST=oracle\nORACLE_PORT=1521\nORACLE_USER=dify\nORACLE_PASSWORD=dify\nORACLE_DATABASE=FREEPDB1\n\n# relyt configurations, only available when VECTOR_STORE is relyt\nRELYT_HOST=db\nRELYT_PORT=5432\nRELYT_USER=postgres\nRELYT_PASSWORD=difyai123456\nRELYT_DATABASE=postgres\n\n# open search configuration, only available when VECTOR_STORE is opensearch\nOPENSEARCH_HOST=opensearch\nOPENSEARCH_PORT=9200\nOPENSEARCH_USER=admin\nOPENSEARCH_PASSWORD=admin\nOPENSEARCH_SECURE=true\n\n# tencent vector configurations, only available when VECTOR_STORE is tencent\nTENCENT_VECTOR_DB_URL=http://127.0.0.1\nTENCENT_VECTOR_DB_API_KEY=dify\nTENCENT_VECTOR_DB_TIMEOUT=30\nTENCENT_VECTOR_DB_USERNAME=dify\nTENCENT_VECTOR_DB_DATABASE=dify\nTENCENT_VECTOR_DB_SHARD=1\nTENCENT_VECTOR_DB_REPLICAS=2\n\n# ElasticSearch configuration, only available when VECTOR_STORE is elasticsearch\nELASTICSEARCH_HOST=0.0.0.0\nELASTICSEARCH_PORT=9200\nELASTICSEARCH_USERNAME=elastic\nELASTICSEARCH_PASSWORD=elastic\nKIBANA_PORT=5601\n\n# baidu vector configurations, only available when VECTOR_STORE is baidu\nBAIDU_VECTOR_DB_ENDPOINT=http://127.0.0.1:5287\nBAIDU_VECTOR_DB_CONNECTION_TIMEOUT_MS=30000\nBAIDU_VECTOR_DB_ACCOUNT=root\nBAIDU_VECTOR_DB_API_KEY=dify\nBAIDU_VECTOR_DB_DATABASE=dify\nBAIDU_VECTOR_DB_SHARD=1\nBAIDU_VECTOR_DB_REPLICAS=3\n\n# VikingDB configurations, only available when VECTOR_STORE is vikingdb\nVIKINGDB_ACCESS_KEY=your-ak\nVIKINGDB_SECRET_KEY=your-sk\nVIKINGDB_REGION=cn-shanghai\nVIKINGDB_HOST=api-vikingdb.xxx.volces.com\nVIKINGDB_SCHEMA=http\nVIKINGDB_CONNECTION_TIMEOUT=30\nVIKINGDB_SOCKET_TIMEOUT=30\n\n# Lindorm configuration, only available when VECTOR_STORE is lindorm\nLINDORM_URL=http://lindorm:30070\nLINDORM_USERNAME=lindorm\nLINDORM_PASSWORD=lindorm\n\n# OceanBase Vector configuration, only available when VECTOR_STORE is oceanbase\nOCEANBASE_VECTOR_HOST=oceanbase\nOCEANBASE_VECTOR_PORT=2881\nOCEANBASE_VECTOR_USER=root@test\nOCEANBASE_VECTOR_PASSWORD=difyai123456\nOCEANBASE_VECTOR_DATABASE=test\nOCEANBASE_CLUSTER_NAME=difyai\nOCEANBASE_MEMORY_LIMIT=6G\n\n# Upstash Vector configuration, only available when VECTOR_STORE is upstash\nUPSTASH_VECTOR_URL=https://xxx-vector.upstash.io\nUPSTASH_VECTOR_TOKEN=dify\n\n# ------------------------------\n# Knowledge Configuration\n# ------------------------------\n\n# Upload file size limit, default 15M.\nUPLOAD_FILE_SIZE_LIMIT=15\n\n# The maximum number of files that can be uploaded at a time, default 5.\nUPLOAD_FILE_BATCH_LIMIT=5\n\n# ETL type, support: dify, Unstructured\n# dify Dify's proprietary file extraction scheme\n# Unstructured Unstructured.io file extraction scheme\nETL_TYPE=dify\n\n# Unstructured API path and API key, needs to be configured when ETL_TYPE is Unstructured\n# Or using Unstructured for document extractor node for pptx.\n# For example: http://unstructured:8000/general/v0/general\nUNSTRUCTURED_API_URL=\nUNSTRUCTURED_API_KEY=\nSCARF_NO_ANALYTICS=true\n\n# ------------------------------\n# Model Configuration\n# ------------------------------\n\n# The maximum number of tokens allowed for prompt generation.\n# This setting controls the upper limit of tokens that can be used by the LLM \n# when generating a prompt in the prompt generation tool.\n# Default: 512 tokens.\nPROMPT_GENERATION_MAX_TOKENS=512\n\n# The maximum number of tokens allowed for code generation.\n# This setting controls the upper limit of tokens that can be used by the LLM \n# when generating code in the code generation tool.\n# Default: 1024 tokens.\nCODE_GENERATION_MAX_TOKENS=1024\n\n# ------------------------------\n# Multi-modal Configuration\n# ------------------------------\n\n# The format of the image/video/audio/document sent when the multi-modal model is input,\n# the default is base64, optional url.\n# The delay of the call in url mode will be lower than that in base64 mode.\n# It is generally recommended to use the more compatible base64 mode.\n# If configured as url, you need to configure FILES_URL as an externally accessible address so that the multi-modal model can access the image/video/audio/document.\nMULTIMODAL_SEND_FORMAT=base64\n# Upload image file size limit, default 10M.\nUPLOAD_IMAGE_FILE_SIZE_LIMIT=10\n# Upload video file size limit, default 100M.\nUPLOAD_VIDEO_FILE_SIZE_LIMIT=100\n# Upload audio file size limit, default 50M.\nUPLOAD_AUDIO_FILE_SIZE_LIMIT=50\n\n# ------------------------------\n# Sentry Configuration\n# Used for application monitoring and error log tracking.\n# ------------------------------\nSENTRY_DSN=\n\n# API Service Sentry DSN address, default is empty, when empty,\n# all monitoring information is not reported to Sentry.\n# If not set, Sentry error reporting will be disabled.\nAPI_SENTRY_DSN=\n# API Service The reporting ratio of Sentry events, if it is 0.01, it is 1%.\nAPI_SENTRY_TRACES_SAMPLE_RATE=1.0\n# API Service The reporting ratio of Sentry profiles, if it is 0.01, it is 1%.\nAPI_SENTRY_PROFILES_SAMPLE_RATE=1.0\n\n# Web Service Sentry DSN address, default is empty, when empty,\n# all monitoring information is not reported to Sentry.\n# If not set, Sentry error reporting will be disabled.\nWEB_SENTRY_DSN=\n\n# ------------------------------\n# Notion Integration Configuration\n# Variables can be obtained by applying for Notion integration: https://www.notion.so/my-integrations\n# ------------------------------\n\n# Configure as "public" or "internal".\n# Since Notion's OAuth redirect URL only supports HTTPS,\n# if deploying locally, please use Notion's internal integration.\nNOTION_INTEGRATION_TYPE=public\n# Notion OAuth client secret (used for public integration type)\nNOTION_CLIENT_SECRET=\n# Notion OAuth client id (used for public integration type)\nNOTION_CLIENT_ID=\n# Notion internal integration secret.\n# If the value of NOTION_INTEGRATION_TYPE is "internal",\n# you need to configure this variable.\nNOTION_INTERNAL_SECRET=\n\n# ------------------------------\n# Mail related configuration\n# ------------------------------\n\n# Mail type, support: resend, smtp\nMAIL_TYPE=resend\n\n# Default send from email address, if not specified\nMAIL_DEFAULT_SEND_FROM=\n\n# API-Key for the Resend email provider, used when MAIL_TYPE is resend.\nRESEND_API_URL=https://api.resend.com\nRESEND_API_KEY=your-resend-api-key\n\n\n# SMTP server configuration, used when MAIL_TYPE is smtp\nSMTP_SERVER=\nSMTP_PORT=465\nSMTP_USERNAME=\nSMTP_PASSWORD=\nSMTP_USE_TLS=true\nSMTP_OPPORTUNISTIC_TLS=false\n\n# ------------------------------\n# Others Configuration\n# ------------------------------\n\n# Maximum length of segmentation tokens for indexing\nINDEXING_MAX_SEGMENTATION_TOKENS_LENGTH=4000\n\n# Member invitation link valid time (hours),\n# Default: 72.\nINVITE_EXPIRY_HOURS=72\n\n# Reset password token valid time (minutes),\nRESET_PASSWORD_TOKEN_EXPIRY_MINUTES=5\n\n# The sandbox service endpoint.\nCODE_EXECUTION_ENDPOINT=http://sandbox:8194\nCODE_EXECUTION_API_KEY=dify-sandbox\nCODE_MAX_NUMBER=9223372036854775807\nCODE_MIN_NUMBER=-9223372036854775808\nCODE_MAX_DEPTH=5\nCODE_MAX_PRECISION=20\nCODE_MAX_STRING_LENGTH=80000\nCODE_MAX_STRING_ARRAY_LENGTH=30\nCODE_MAX_OBJECT_ARRAY_LENGTH=30\nCODE_MAX_NUMBER_ARRAY_LENGTH=1000\nCODE_EXECUTION_CONNECT_TIMEOUT=10\nCODE_EXECUTION_READ_TIMEOUT=60\nCODE_EXECUTION_WRITE_TIMEOUT=10\nTEMPLATE_TRANSFORM_MAX_LENGTH=80000\n\n# Workflow runtime configuration\nWORKFLOW_MAX_EXECUTION_STEPS=500\nWORKFLOW_MAX_EXECUTION_TIME=1200\nWORKFLOW_CALL_MAX_DEPTH=5\nMAX_VARIABLE_SIZE=204800\nWORKFLOW_PARALLEL_DEPTH_LIMIT=3\nWORKFLOW_FILE_UPLOAD_LIMIT=10\n\n# HTTP request node in workflow configuration\nHTTP_REQUEST_NODE_MAX_BINARY_SIZE=10485760\nHTTP_REQUEST_NODE_MAX_TEXT_SIZE=1048576\n\n# SSRF Proxy server HTTP URL\nSSRF_PROXY_HTTP_URL=http://ssrf_proxy:3128\n# SSRF Proxy server HTTPS URL\nSSRF_PROXY_HTTPS_URL=http://ssrf_proxy:3128\n\n# ------------------------------\n# Environment Variables for web Service\n# ------------------------------\n\n# The timeout for the text generation in millisecond\nTEXT_GENERATION_TIMEOUT_MS=60000\n\n# ------------------------------\n# Environment Variables for db Service\n# ------------------------------\n\nPGUSER=${DB_USERNAME}\n# The password for the default postgres user.\nPOSTGRES_PASSWORD=${DB_PASSWORD}\n# The name of the default postgres database.\nPOSTGRES_DB=${DB_DATABASE}\n# postgres data directory\nPGDATA=/var/lib/postgresql/data/pgdata\n\n# ------------------------------\n# Environment Variables for sandbox Service\n# ------------------------------\n\n# The API key for the sandbox service\nSANDBOX_API_KEY=dify-sandbox\n# The mode in which the Gin framework runs\nSANDBOX_GIN_MODE=release\n# The timeout for the worker in seconds\nSANDBOX_WORKER_TIMEOUT=15\n# Enable network for the sandbox service\nSANDBOX_ENABLE_NETWORK=true\n# HTTP proxy URL for SSRF protection\nSANDBOX_HTTP_PROXY=http://ssrf_proxy:3128\n# HTTPS proxy URL for SSRF protection\nSANDBOX_HTTPS_PROXY=http://ssrf_proxy:3128\n# The port on which the sandbox service runs\nSANDBOX_PORT=8194\n\n# ------------------------------\n# Environment Variables for weaviate Service\n# (only used when VECTOR_STORE is weaviate)\n# ------------------------------\nWEAVIATE_PERSISTENCE_DATA_PATH=/var/lib/weaviate\nWEAVIATE_QUERY_DEFAULTS_LIMIT=25\nWEAVIATE_AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED=true\nWEAVIATE_DEFAULT_VECTORIZER_MODULE=none\nWEAVIATE_CLUSTER_HOSTNAME=node1\nWEAVIATE_AUTHENTICATION_APIKEY_ENABLED=true\nWEAVIATE_AUTHENTICATION_APIKEY_ALLOWED_KEYS=WVF5YThaHlkYwhGUSmCRgsX3tD5ngdN8pkih\nWEAVIATE_AUTHENTICATION_APIKEY_USERS=[email protected]\nWEAVIATE_AUTHORIZATION_ADMINLIST_ENABLED=true\nWEAVIATE_AUTHORIZATION_ADMINLIST_USERS=[email protected]\n\n# ------------------------------\n# Environment Variables for Chroma\n# (only used when VECTOR_STORE is chroma)\n# ------------------------------\n\n# Authentication credentials for Chroma server\nCHROMA_SERVER_AUTHN_CREDENTIALS=difyai123456\n# Authentication provider for Chroma server\nCHROMA_SERVER_AUTHN_PROVIDER=chromadb.auth.token_authn.TokenAuthenticationServerProvider\n# Persistence setting for Chroma server\nCHROMA_IS_PERSISTENT=TRUE\n\n# ------------------------------\n# Environment Variables for Oracle Service\n# (only used when VECTOR_STORE is Oracle)\n# ------------------------------\nORACLE_PWD=Dify123456\nORACLE_CHARACTERSET=AL32UTF8\n\n# ------------------------------\n# Environment Variables for milvus Service\n# (only used when VECTOR_STORE is milvus)\n# ------------------------------\n# ETCD configuration for auto compaction mode\nETCD_AUTO_COMPACTION_MODE=revision\n# ETCD configuration for auto compaction retention in terms of number of revisions\nETCD_AUTO_COMPACTION_RETENTION=1000\n# ETCD configuration for backend quota in bytes\nETCD_QUOTA_BACKEND_BYTES=4294967296\n# ETCD configuration for the number of changes before triggering a snapshot\nETCD_SNAPSHOT_COUNT=50000\n# MinIO access key for authentication\nMINIO_ACCESS_KEY=minioadmin\n# MinIO secret key for authentication\nMINIO_SECRET_KEY=minioadmin\n# ETCD service endpoints\nETCD_ENDPOINTS=etcd:2379\n# MinIO service address\nMINIO_ADDRESS=minio:9000\n# Enable or disable security authorization\nMILVUS_AUTHORIZATION_ENABLED=true\n\n# ------------------------------\n# Environment Variables for pgvector / pgvector-rs Service\n# (only used when VECTOR_STORE is pgvector / pgvector-rs)\n# ------------------------------\nPGVECTOR_PGUSER=postgres\n# The password for the default postgres user.\nPGVECTOR_POSTGRES_PASSWORD=difyai123456\n# The name of the default postgres database.\nPGVECTOR_POSTGRES_DB=dify\n# postgres data directory\nPGVECTOR_PGDATA=/var/lib/postgresql/data/pgdata\n\n# ------------------------------\n# Environment Variables for opensearch\n# (only used when VECTOR_STORE is opensearch)\n# ------------------------------\nOPENSEARCH_DISCOVERY_TYPE=single-node\nOPENSEARCH_BOOTSTRAP_MEMORY_LOCK=true\nOPENSEARCH_JAVA_OPTS_MIN=512m\nOPENSEARCH_JAVA_OPTS_MAX=1024m\nOPENSEARCH_INITIAL_ADMIN_PASSWORD=Qazwsxedc!@#123\nOPENSEARCH_MEMLOCK_SOFT=-1\nOPENSEARCH_MEMLOCK_HARD=-1\nOPENSEARCH_NOFILE_SOFT=65536\nOPENSEARCH_NOFILE_HARD=65536\n\n# ------------------------------\n# Environment Variables for Nginx reverse proxy\n# ------------------------------\nNGINX_SERVER_NAME=\nNGINX_HTTPS_ENABLED=false\n# HTTP port\nNGINX_PORT=80\n# SSL settings are only applied when HTTPS_ENABLED is true\nNGINX_SSL_PORT=443\n# if HTTPS_ENABLED is true, you're required to add your own SSL certificates/keys to the ./nginx/ssl directory\n# and modify the env vars below accordingly.\nNGINX_SSL_CERT_FILENAME=dify.crt\nNGINX_SSL_CERT_KEY_FILENAME=dify.key\nNGINX_SSL_PROTOCOLS=TLSv1.1 TLSv1.2 TLSv1.3\n\n# Nginx performance tuning\nNGINX_WORKER_PROCESSES=auto\nNGINX_CLIENT_MAX_BODY_SIZE=15M\nNGINX_KEEPALIVE_TIMEOUT=65\n\n# Proxy settings\nNGINX_PROXY_READ_TIMEOUT=3600s\nNGINX_PROXY_SEND_TIMEOUT=3600s\n\n# Set true to accept requests for /.well-known/acme-challenge/\nNGINX_ENABLE_CERTBOT_CHALLENGE=false\n\n# ------------------------------\n# Certbot Configuration\n# ------------------------------\n\n# Email address (required to get certificates from Let's Encrypt)\nCERTBOT_EMAIL=[email protected]\n\n# Domain name\nCERTBOT_DOMAIN=your_domain.com\n\n# certbot command options\n# i.e: --force-renewal --dry-run --test-cert --debug\nCERTBOT_OPTIONS=\n\n# ------------------------------\n# Environment Variables for SSRF Proxy\n# ------------------------------\nSSRF_HTTP_PORT=3128\nSSRF_COREDUMP_DIR=/var/spool/squid\nSSRF_REVERSE_PROXY_PORT=8194\nSSRF_SANDBOX_HOST=sandbox\n\n# ------------------------------\n# docker env var for specifying vector db type at startup\n# (based on the vector db type, the corresponding docker\n# compose profile will be used)\n# if you want to use unstructured, add ',unstructured' to the end\n# ------------------------------\nCOMPOSE_PROFILES=${VECTOR_STORE:-weaviate}\n\n# ------------------------------\n# Docker Compose Service Expose Host Port Configurations\n# ------------------------------\nEXPOSE_NGINX_PORT=80\nEXPOSE_NGINX_SSL_PORT=443\n\n# ----------------------------------------------------------------------------\n# ModelProvider & Tool Position Configuration\n# Used to specify the model providers and tools that can be used in the app.\n# ----------------------------------------------------------------------------\n\n# Pin, include, and exclude tools\n# Use comma-separated values with no spaces between items.\n# Example: POSITION_TOOL_PINS=bing,google\nPOSITION_TOOL_PINS=\nPOSITION_TOOL_INCLUDES=\nPOSITION_TOOL_EXCLUDES=\n\n# Pin, include, and exclude model providers\n# Use comma-separated values with no spaces between items.\n# Example: POSITION_PROVIDER_PINS=openai,openllm\nPOSITION_PROVIDER_PINS=\nPOSITION_PROVIDER_INCLUDES=\nPOSITION_PROVIDER_EXCLUDES=\n\n# CSP https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP\nCSP_WHITELIST=\n\n# Enable or disable create tidb service job\nCREATE_TIDB_SERVICE_JOB_ENABLED=false\n\n# Maximum number of submitted thread count in a ThreadPool for parallel node execution\nMAX_SUBMIT_COUNT=100\n\n# The maximum number of top-k value for RAG.\nTOP_K_MAX_VALUE=10\n"

[15852164878]

You can search dify version 0.15.2.This version not this issue.

new issue, how fixed this bug.

[pursuelu]

me too

[yangchenbin98]

have the same problem here, and I enter the dify prompt "internal server error". I don't know how to solve it.

[wyh0528]

我也有这个问题，Internal Server Error

[lachinhan]

I had the same problem with version 1.0... 0.15.3 had an error when adding Gemini's Api Key

[guxingxiayu]

The same question.

[wyycommu]

same question……

[PandaYH]

same question

[ChuanGoing]

The same issue occurs with both versions 1.0.0 and 0.15.3, which I have tried.

[lachinhan]

up to 1.0.1

[ChuanGoing]

up to 1.0.1


The above is an attempt with version 1.0.1, where I cleaned up all local (WSL) containers and images before redeploying using Docker Compose.

[ChuanGoing]

Browser F12 logs.

[ChuanGoing]

The 500 issue has been resolved(#7252), but then a 502 issue appeared(https://docs.dify.ai/zh-hans/learn-more/faq/install-faq).

[piecesyoyo]

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Content

After I deploy according to the document, the following error occurs. How should I solve it?

It seems like the issue might be related to the state of the databases and Docker containers. Here’s a step-by-step approach to resolve it:
1.Enter the Docker container: docker exec -it docker-db-1 /bin/bash
2.Delete the existing dify and dify_plugin databases:
3.Clear the postgres database (if necessary):
4.Recreate the dify and dify_plugin databases:
5.Remove all Docker images:
6.Pull the latest images using Docker Compose:docker-compose pull
7.Restart the services:

[LYMingML]

"existing dify and dify_plugin databases" is which file?

[mzymcm]

The reason is that the deployed Dify does not have a plugin daemon service, and another reason is that no one knows how to deploy plugin daemon services and there is no relevant information, so this problem is unsolvable!!!

[imhdone]

hey bro do you find any solution?

@Leong4

[imhdone]

why this path
GET /console/api/workspaces/current/plugin/tasks?page=1&page_size=100 give me
Status 500 INTERNAL SERVER ERROR
@dosu.