when I run groovyConsole from terminal, it give up with an exception:
$ groovyConsole
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.tools.GroovyStarter.rootLoader(GroovyStarter.java:116)
at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:138)
Caused by: groovy.lang.MissingMethodException: No signature of method: javax.swing.JMenu.setMnemonic() is applicable for argument types: (java.lang.String) values: [F]
Possible solutions: setMnemonic(char), setMnemonic(int), getMnemonic()
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:71)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:77)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:80)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:177)
at groovy.ui.view.BasicMenuBar$_run_closure1.doCall(BasicMenuBar.groovy:22)
at groovy.ui.view.BasicMenuBar$_run_closure1.doCall(BasicMenuBar.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:264)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:420)
at groovy.lang.Closure.call(Closure.java:414)
at groovy.util.FactoryBuilderSupport.dispatchNodeCall(FactoryBuilderSupport.java:899)
at groovy.util.FactoryBuilderSupport.doInvokeMethod(FactoryBuilderSupport.java:791)
at groovy.util.FactoryBuilderSupport.invokeMethod(FactoryBuilderSupport.java:511)
at groovy.util.FactoryInterceptorMetaClass.invokeMethod(FactoryBuilderSupport.java:1322)
at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
at groovy.lang.Script.invokeMethod(Script.java:80)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:74)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:83)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:169)
at groovy.ui.view.BasicMenuBar.run(BasicMenuBar.groovy:21)
at groovy.util.FactoryBuilderSupport.build(FactoryBuilderSupport.java:1181)
at groovy.util.FactoryBuilderSupport.build(FactoryBuilderSupport.java:1164)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:352)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:68)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:169)
at groovy.ui.Console$__clinit__closure25.doCall(Console.groovy:267)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:264)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:41)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:128)
at groovy.ui.ConsoleView$_run_closure1.doCall(ConsoleView.groovy:62)
at groovy.ui.ConsoleView$_run_closure1.doCall(ConsoleView.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:104)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:264)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1035)
at groovy.lang.Closure.call(Closure.java:420)
at groovy.lang.Closure.call(Closure.java:414)
at groovy.util.FactoryBuilderSupport.dispatchNodeCall(FactoryBuilderSupport.java:899)
at groovy.util.FactoryBuilderSupport.doInvokeMethod(FactoryBuilderSupport.java:791)
at groovy.util.FactoryBuilderSupport.invokeMethod(FactoryBuilderSupport.java:511)
at groovy.util.FactoryInterceptorMetaClass.invokeMethod(FactoryBuilderSupport.java:1322)
at groovy.lang.GroovyObjectSupport.invokeMethod(GroovyObjectSupport.java:46)
at groovy.lang.Script.invokeMethod(Script.java:80)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:74)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:157)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:177)
at groovy.ui.ConsoleView.run(ConsoleView.groovy:59)
at groovy.util.FactoryBuilderSupport.build(FactoryBuilderSupport.java:1181)
at groovy.util.FactoryBuilderSupport.build(FactoryBuilderSupport.java:1164)
at groovy.util.FactoryBuilderSupport$build$4.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:128)
at groovy.ui.Console.run(Console.groovy:308)
at groovy.ui.Console$run$1.callCurrent(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:157)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:169)
at groovy.ui.Console.run(Console.groovy:271)
at groovy.ui.Console$run$0.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:120)
at groovy.ui.Console.main(Console.groovy:205)
... 6 more
enter code here
My system is:
$ groovy --version
Groovy Version: 2.4.16 JVM: 1.8.0_222 Vendor: Private Build OS: Linux
$ cat /etc/os-release
NAME="Ubuntu"
VERSION="18.04.3 LTS (Bionic Beaver)"
How to avoid this error?