SERVER ERROR: HTTPS Required url=http://repo1.maven.org

[stanchovy]

I did a vanilla installation of Walkmod on Mac via Homebrew and tried to run it on my existing project. The following seem to indicate that walkmod is doing the wrong thing in pulling dependencies. Can someone help me out? Thanks very much.

$ walkmod apply
INFO [main] - Java version: 1.8.0_144
INFO [main] - Java Home: /Library/Java/JavaVirtualMachines/jdk1.8.0_144.jdk/Contents/Home/jre
INFO [main] - OS: Mac OS X, Vesion: 10.14.3

                 _    _       _ _   ___  ___          _                     
                | |  | |     | | |  |  \/  |         | |                    
                | |  | | __ _| | | _| .  . | ___   __| |                    
                | |/\| |/ _` | | |/ / |\/| |/ _ \ / _` |                    
                \  /\  / (_| | |   <| |  | | (_) | (_| |                    
                 \/  \/ \__,_|_|_|\_\_|  |_/\___/ \__,_|                    

---

An open source tool to apply code conventions
version 3.0 - February 2017 -

INFO [main] - /Users/me/work/proj/walkmod.xml [ok]
:: loading settings :: url = file:/usr/local/Cellar/walkmod/3.0.0/libexec/config/ivysettings.xml
:: loading settings :: url = jar:file:/usr/local/Cellar/walkmod/3.0.0/libexec/lib/ivy-2.4.0-rc1.jar!/org/apache/ivy/core/settings/ivysettings.xml
:: resolving dependencies :: org.walkmod#walkmod-gradle-plugin-caller;working
confs: [default]
found org.walkmod#walkmod-gradle-plugin;1.2.11 in maven2
[1.2.11] org.walkmod#walkmod-gradle-plugin;latest.integration
found org.walkmod#javalang;4.8.8 in maven2
[4.8.8] org.walkmod#javalang;[2.0, 5.0)
found org.walkmod#merger;1.0.1 in maven2
[1.0.1] org.walkmod#merger;[1.0.1, 2.0)
found org.walkmod#model-checker;1.1 in maven2
[1.1] org.walkmod#model-checker;[1.0, 2.0)
found org.gradle#gradle-tooling-api;2.10 in springio-release
found org.slf4j#slf4j-api;1.7.10 in maven2
found org.walkmod#walkmod-javalang-plugin;3.0.6 in maven2
[3.0.6] org.walkmod#walkmod-javalang-plugin;[2.0, 4.0)
found org.walkmod#javalang;4.8.8 in maven2
[4.8.8] org.walkmod#javalang;[3.1.0, 5.0.0)
found com.squareup#javapoet;1.8.0 in maven2
found org.walkmod#javalang-compiler;2.3.10 in maven2
[2.3.10] org.walkmod#javalang-compiler;[2.0.0, 3.0.0)
found log4j#log4j;1.2.16 in maven2
:: resolution report :: resolve 4263ms :: artifacts dl 18ms
---------------------------------------------------------------------
| | modules || artifacts |
| conf | number| search|dwnlded|evicted|| number|dwnlded|
---------------------------------------------------------------------
| default | 12 | 0 | 0 | 0 || 14 | 0 |
---------------------------------------------------------------------

:: problems summary ::
:::: WARNINGS
module not found: org.walkmod#walkmod-sonar-plugin;latest.integration

==== maven2: tried

  http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-sonar-plugin;latest.integration!walkmod-sonar-plugin.jar:

  http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].jar

==== jboss: tried

  -- artifact org.walkmod#walkmod-sonar-plugin;latest.integration!walkmod-sonar-plugin.jar:

  http://repository.jboss.com/maven2/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].jar

==== springsource-external: tried

  http://repository.springsource.com/maven/bundles/external/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-sonar-plugin;latest.integration!walkmod-sonar-plugin.jar:

  http://repository.springsource.com/maven/bundles/external/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].jar

==== springsource-release: tried

  http://repository.springsource.com/maven/bundles/release/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-sonar-plugin;latest.integration!walkmod-sonar-plugin.jar:

  http://repository.springsource.com/maven/bundles/release/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].jar

==== springio-release: tried

  http://repo.spring.io/libs-release-remote/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-sonar-plugin;latest.integration!walkmod-sonar-plugin.jar:

  http://repo.spring.io/libs-release-remote/org/walkmod/walkmod-sonar-plugin/[revision]/walkmod-sonar-plugin-[revision].jar

	module not found: org.walkmod#walkmod-javalang-plugin;latest.integration

==== maven2: tried

  http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-javalang-plugin;latest.integration!walkmod-javalang-plugin.jar:

  http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].jar

==== jboss: tried

  -- artifact org.walkmod#walkmod-javalang-plugin;latest.integration!walkmod-javalang-plugin.jar:

  http://repository.jboss.com/maven2/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].jar

==== springsource-external: tried

  http://repository.springsource.com/maven/bundles/external/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-javalang-plugin;latest.integration!walkmod-javalang-plugin.jar:

  http://repository.springsource.com/maven/bundles/external/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].jar

==== springsource-release: tried

  http://repository.springsource.com/maven/bundles/release/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-javalang-plugin;latest.integration!walkmod-javalang-plugin.jar:

  http://repository.springsource.com/maven/bundles/release/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].jar

==== springio-release: tried

  http://repo.spring.io/libs-release-remote/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].pom

  -- artifact org.walkmod#walkmod-javalang-plugin;latest.integration!walkmod-javalang-plugin.jar:

  http://repo.spring.io/libs-release-remote/org/walkmod/walkmod-javalang-plugin/[revision]/walkmod-javalang-plugin-[revision].jar

	::::::::::::::::::::::::::::::::::::::::::::::

	::          UNRESOLVED DEPENDENCIES         ::

	::::::::::::::::::::::::::::::::::::::::::::::

	:: org.walkmod#walkmod-sonar-plugin;latest.integration: not found

	:: org.walkmod#walkmod-javalang-plugin;latest.integration: not found

	::::::::::::::::::::::::::::::::::::::::::::::

:::: ERRORS
SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/maven-metadata.xml

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-sonar-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/maven-metadata.xml

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/

SERVER ERROR: HTTPS Required url=http://repo1.maven.org/maven2/org/walkmod/walkmod-javalang-plugin/

[vladislav-knoll]

I am struggling with the same problems and i found out that the root of this problem lies in maven no longer supporting a connection trough http since January 15, 2020.

https://blog.sonatype.com/central-repository-moving-to-https

Looks like u can fix this by upgrading to the newest version of Ivy. Just download and replace the jar in your walkmod-3.0.0/lib directory.