Can't export mod

Status
Fixed
Issue description

When I try to export mod, I get a message saying ”no mod file was generated” that I can not export. The progress will stop with "building workspace". 

The console

Executing gradle command: clean build
Microsoft Windows [Version 10.0.16299.431]
(c) 2017 Microsoft Corporation. All rights reserved.
C:\Pylo\MCreator179>cd forge
C:\Pylo\MCreator179\forge>SET "JAVA_HOME=C:\Pylo\MCreator179\jdk\"
C:\Pylo\MCreator179\forge>SET JAVA_EXE=%JAVA_HOME%\bin\java.exe
C:\Pylo\MCreator179\forge>SET PATH=%JAVA_HOME%\bin\;%PATH%
C:\Pylo\MCreator179\forge>SET "GRADLE_USER_HOME=C:\Users\User\.mcreator\gradle"
C:\Pylo\MCreator179\forge>gradlew -Dorg.gradle.daemon=false -Dorg.gradle.parallel=false -Dorg.gradle.jvmargs="-Xms1024m -Xmx2048m" clean build 
C:\Pylo\MCreator179\forge>
Exception in thread "main" java.lang.RuntimeException: Gradle distribution 'C:\Users\User\.mcreator\gradle\wrapper\dists\gradle-2.14-bin\76oc0mnc3ieqtsukq90mp0rxk' contains too many directories. Expected to find exactly 1 directory.
   at org.gradle.wrapper.Install.getDistributionRoot(Install.java:86)
   at org.gradle.wrapper.Install.access$000(Install.java:26)
   at org.gradle.wrapper.Install$1.call(Install.java:50)
   at org.gradle.wrapper.Install$1.call(Install.java:46)
   at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)
   at org.gradle.wrapper.Install.createDist(Install.java:46)
   at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:126)
   at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)
Task completed with return code 0 in 1698 milliseconds.

Is there a solution?

Issue comments

Go to the folder C:\Users\User\.mcreator\ and remove folder gradle. After you do this, recompile the mod. It will take longer than usual to complete, but it will work after you do this.