Grails 2.3.8 refreshing dependencies - grails

Question

since today i'm getting an confusing error in ggts, while refreshing dependencies. I never had this error before and it says nothing to me:
Command terminated with an exception: java.lang.Exception (see details for
partial output)
Command: GrailsCommand(P/project> compile --non-interactive --refresh-
dependencies)
---- System.out ----
Loading Grails 2.3.8
.
|Environment set to development
.Error
|
java.lang.NoClassDefFoundError: _GrailsClasspath_groovy$_run_closure1
Error |
at _GrailsClasspath_groovy.run(_GrailsClasspath_groovy:39)
Error |
at _GrailsClasspath_groovy$run.call(Unknown Source)
Error |
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall
(CallSiteArray.java:45)
Error |
at _GrailsEvents_groovy$run.call(Unknown Source)
Error |
at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
Error |
at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
Error |
at _GrailsEvents_groovy.run(_GrailsEvents_groovy:32)
Error |
at _GrailsEvents_groovy$run.call(Unknown Source)
Error |
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall
(CallSiteArray.java:45)
Error |
at _GrailsArgParsing_groovy$run.call(Unknown Source)
Error |
at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
Error |
at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
Error |
at _GrailsArgParsing_groovy.run(_GrailsArgParsing_groovy:29)
Error |
at _GrailsArgParsing_groovy$run.call(Unknown Source)
Error |
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall
(CallSiteArray.java:45)
Error |
at _GrailsInit_groovy$run.call(Unknown Source)
Error |
at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
Error |
at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
Error |
at _GrailsInit_groovy.run(_GrailsInit_groovy:34)
Error |
at _GrailsInit_groovy$run.call(Unknown Source)
Error |
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall
(CallSiteArray.java:45)
Error |
at _GrailsCompile_groovy$run.call(Unknown Source)
Error |
at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
Error |
at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
Error |
at _GrailsCompile_groovy.run(_GrailsCompile_groovy:28)
Error |
at _GrailsCompile_groovy$run.call(Unknown Source)
Error |
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall
(CallSiteArray.java:45)
Error |
at _GrailsSettings_groovy$run.call(Unknown Source)
Error |
at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
Error |
at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
Error |
at Compile.run(Compile.groovy:25)
Error |
at Compile$run.call(Unknown Source)
Error |
at gant.Gant.prepareTargets(Gant.groovy:607)
Error |
at org.codehaus.groovy.grails.cli.GrailsScriptRunner.executeWithGantInstance
(GrailsScriptRunner.java:769)
Error |
at org.codehaus.groovy.grails.cli.GrailsScriptRunner.executeScriptFile
(GrailsScriptRunner.java:571)
Error |
at
org.codehaus.groovy.grails.cli.GrailsScriptRunner.executeScriptWithCaching
(GrailsScriptRunner.java:470)
Error |
at
org.codehaus.groovy.grails.cli.GrailsScriptRunner.executeScriptWithCaching
(GrailsScriptRunner.java:421)
Error |
at org.grails.ide.api.impl.GrailsConnectorImpl.executeCommand
(GrailsConnectorImpl.java:160)
Error |
at org.grails.ide.eclipse.longrunning.process.GrailsProcess.run
(GrailsProcess.java:130)
Error |
at org.grails.ide.eclipse.longrunning.process.GrailsProcess.main
(GrailsProcess.java:93)
Error |
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Error |
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:57)
Error |
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:43)
Error |
at java.lang.reflect.Method.invoke(Method.java:606)
Error |
at
org.codehaus.groovy.grails.cli.support.GrailsStarter.rootLoader
(GrailsStarter.ja
va:235)
Error |
at
org.codehaus.groovy.grails.cli.support.GrailsStarter.main
(GrailsStarter.java:263)
---- System.err ----
I didn't change the config of my project intentionally, don't know what happened.
I run grails 2.3.8 with java is 1.7
If somebody knows what to do, please tell me!
Thanks in advance

Answer 1

is your grails SDK and jdk configured correctly ?
You can follow below steps:
Go to your project directory e.g. d:\YourProject
Navigate to target\work folder in your project directory e.g. d:\YourProject\target\work
Delete the work folder
run commands grails clean and grails compile
If still issue not solved : run command grails clean-all and right click on project in GGTS then click on refresh dependencies > download
Hope it helps you

Answer 2

i had to remove the script cache folder from project: https://www.javabrahman.com/error-handling/error-_grailsclasspath_groovy_run_closure1/