scriptrunner ambiguous method error

[Rodney Sawyer]

I am using ScriptRunner to Fast Track an issue that comes in from Service Desk.  FOr the most part, this is working great.  However for a small number of users it does not do the fast track and throws this error:

Exception in thread "Thread-3084" groovy.lang.GroovyRuntimeException: Ambiguous method overloading for method com.atlassian.jira.security.JiraAuthenticationContextImpl#setLoggedInUser.

Cannot resolve which method to invoke for [null] due to overlapping prototypes between:

	[interface com.atlassian.crowd.embedded.api.User]

	[interface com.atlassian.jira.user.ApplicationUser]

	at groovy.lang.MetaClassImpl.chooseMostSpecificParams(MetaClassImpl.java:3202)

	at groovy.lang.MetaClassImpl.chooseMethodInternal(MetaClassImpl.java:3154)

	at groovy.lang.MetaClassImpl.chooseMethod(MetaClassImpl.java:3097)

	at groovy.lang.MetaClassImpl.getMethodWithCachingInternal(MetaClassImpl.java:1325)

	at groovy.lang.MetaClassImpl.createPojoCallSite(MetaClassImpl.java:3323)

	at org.codehaus.groovy.runtime.callsite.CallSiteArray.createPojoSite(CallSiteArray.java:129)

	at org.codehaus.groovy.runtime.callsite.CallSiteArray.createCallSite(CallSiteArray.java:163)

	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:45)

	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:108)

	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)

	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.FasttrackTransition.doTransition(FasttrackTransition.groovy:135)

	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.FasttrackTransition.this$2$doTransition(FasttrackTransition.groovy)

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

	at java.lang.reflect.Method.invoke(Unknown Source)

	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)

	at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:324)

	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1207)

	at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurrentN(ScriptBytecodeAdapter.java:78)

	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.FasttrackTransition.this$dist$invoke$1(FasttrackTransition.groovy)

	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.FasttrackTransition$1.methodMissing(FasttrackTransition.groovy)

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

	at java.lang.reflect.Method.invoke(Unknown Source)

	at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)

	at groovy.lang.MetaClassImpl.invokeMissingMethod(MetaClassImpl.java:933)

	at groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1256)

	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1209)

	at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1016)

	at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:66)

	at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:49)

	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:133)

	at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:149)

	at com.onresolve.scriptrunner.canned.jira.workflow.postfunctions.FasttrackTransition$1.run(FasttrackTransition.groovy:97)

	at java.lang.Thread.run(Unknown Source)

Not sure why it is working for some and not others.  

Has anyone seen this before?  

[Rodney Sawyer]

That is where I am confused by this, the transition this is a post-function for is "Create" and the permissions require that for create a user be member of jira-users... so they would have to be logged in.   The Fast Track takes them to another status, Need More Info for which there are no conditions or validators.  

[JamieA]

From the code it looks like it would fail, so I created a ticket: https://jamieechlin.atlassian.net/browse/GRV-536 If that's not your issue can you find some pattern for the ones that failed...?

[JamieA]

It looks like it will fail if the transition is done by anonymous, ie no user is logged in. Seems to be a bug. Does that seem to be the case, if you look at the transition history of the affected records?