Fetched in submodule path 'libs/aliyun/iotkit-embedded', but it did not contain e6bd..

[joshuacox]

git submodule update --init                                                                                                          !7500
error: Server does not allow request for unadvertised object e6bd3556039538ac504c005f0c31dbdd0e906658
Fetched in submodule path 'libs/aliyun/iotkit-embedded', but it did not contain e6bd3556039538ac504c005f0c31dbdd0e906658. Direct fetching of that commit failed.

1. SDK version（SDK 版本）

{
git log -n1
commit 2d493e4
Author: Neucrack CZD666666@gmail.com
Date: Thu Nov 8 16:52:28 2018 +0800

optimize mqtt demo

}

---

2. In what kind of operation problems appear, and how to reproduce the problem ?（什么样的操作步骤问题会出现，是否是稳定复现，如何复现问题？）

{
git clone https://github.com/Ai-Thinker-Open/GPRS_C_SDK.git --recursive

git submodule update --init

also fails with the same error as above
}

---

full text from clone:

git clone https://github.com/Ai-Thinker-Open/GPRS_C_SDK.git --recursive                                                              !7497
Cloning into 'GPRS_C_SDK'...
remote: Enumerating objects: 21, done.
remote: Counting objects: 100% (21/21), done.
remote: Compressing objects: 100% (11/11), done.
remote: Total 4030 (delta 7), reused 17 (delta 6), pack-reused 4009
Receiving objects: 100% (4030/4030), 30.09 MiB | 243.00 KiB/s, done.
Resolving deltas: 100% (1917/1917), done.
Submodule 'libs/aliyun/iotkit-embedded' (https://github.com/aliyun/iotkit-embedded.git) registered for path 'libs/aliyun/iotkit-embedded'
Submodule 'libs/gps/minmea/src' (https://github.com/kosma/minmea.git) registered for path 'libs/gps/minmea/src'
Submodule 'libs/lvgl/src' (https://github.com/littlevgl/lvgl.git) registered for path 'libs/lvgl/src'
Submodule 'platform/csdk' (https://github.com/Ai-Thinker-Open/GPRS-C-SDK-LIB.git) registered for path 'platform/csdk'
Cloning into '/tiamat/git/GPRS_C_SDK/libs/aliyun/iotkit-embedded'...
remote: Enumerating objects: 23458, done.        
remote: Total 23458 (delta 0), reused 0 (delta 0), pack-reused 23458        
Receiving objects: 100% (23458/23458), 72.06 MiB | 260.00 KiB/s, done.
Resolving deltas: 100% (7783/7783), done.
Cloning into '/tiamat/git/GPRS_C_SDK/libs/gps/minmea/src'...
remote: Enumerating objects: 4, done.        
remote: Counting objects: 100% (4/4), done.        
remote: Compressing objects: 100% (4/4), done.        
remote: Total 524 (delta 0), reused 1 (delta 0), pack-reused 520        
Receiving objects: 100% (524/524), 198.56 KiB | 325.00 KiB/s, done.
Resolving deltas: 100% (332/332), done.
Cloning into '/tiamat/git/GPRS_C_SDK/libs/lvgl/src'...
remote: Enumerating objects: 41, done.        
remote: Counting objects: 100% (41/41), done.        
remote: Compressing objects: 100% (30/30), done.        
remote: Total 11332 (delta 15), reused 24 (delta 11), pack-reused 11291        
Receiving objects: 100% (11332/11332), 9.83 MiB | 274.00 KiB/s, done.
Resolving deltas: 100% (9000/9000), done.
Cloning into '/tiamat/git/GPRS_C_SDK/platform/csdk'...
remote: Enumerating objects: 320, done.        
remote: Total 320 (delta 0), reused 0 (delta 0), pack-reused 320        
Receiving objects: 100% (320/320), 160.43 MiB | 311.00 KiB/s, done.
Resolving deltas: 100% (142/142), done.
error: Server does not allow request for unadvertised object e6bd3556039538ac504c005f0c31dbdd0e906658
Fetched in submodule path 'libs/aliyun/iotkit-embedded', but it did not contain e6bd3556039538ac504c005f0c31dbdd0e906658. Direct fetching of that commit failed.

[lsaavedr]

try with this pull request: #266

[joshuacox]

merge #266 to master!

$ hub pr checkout 266
remote: Enumerating objects: 4, done.
remote: Counting objects: 100% (4/4), done.
remote: Total 4 (delta 3), reused 4 (delta 3), pack-reused 0
Unpacking objects: 100% (4/4), done.
From github.com:Ai-Thinker-Open/GPRS_C_SDK
 * [new ref]         refs/pull/266/head -> lsaavedr-update_iotkit-embedded
M	libs/aliyun/iotkit-embedded
M	libs/gps/minmea/src
M	libs/lvgl/src
M	platform/csdk
Switched to branch 'lsaavedr-update_iotkit-embedded'
[  8:31AM ]  [ thoth@thoth-GS70-stealth:~/git/GPRS_C_SDK(lsaavedr-update_iotkit-embedded✗)(ruby-2.2.4) ]
 $ git submodule update --init
Submodule path 'libs/aliyun/iotkit-embedded': checked out '26fe75c8788e7e265596164632bc052838dcd38c'
Submodule path 'libs/gps/minmea/src': checked out 'cd27e72970cd50b46e9c95c1c0076a49c1ceaf33'
Submodule path 'libs/lvgl/src': checked out '59464fa41beff11780219b1b2eaae0d855d8d8ec'

[joshuacox]

this has not moved to master and remains an issue

[petrynchyn]

I have problem: git clone https://github.com/Ai-Thinker-Open/GPRS_C_SDK.git --recursive

...
error: no such remote ref e6bd3556039538ac504c005f0c31dbdd0e906658
Fetched in submodule path 'libs/aliyun/iotkit-embedded', but it did not contain e6bd3556039538ac504c005f0c31dbdd0e906658. Direct fetching of that commit failed.

[mattheys]

For anyone not familiar with git enough to checkout a pull request try these steps if this hasn't been merged.

ONLY DO THIS IF YOU GET THE SAME ERROR AS OP

git clone https://github.com/Ai-Thinker-Open/GPRS_C_SDK.git --recursive
cd GPRS_C_SDK
git fetch origin pull/266/head:fixbranch
git checkout fixbranch
git submodule update --init

Fingers crossed that should checkout the submodules for you and give you a complete sdk.

[joshuacox]

Github has also written a wrapper for git that makes this a bit easier:

https://hub.github.com/

so the above becomes

hub pr checkout 266

That being said, you should understand what is going on in the manual method before relying on that shortcut.