2021-01-10T06:28:37.345288500Z [error] a.s.r.r.RequestProcessorService - Exception occurred while processing sync request ID `95`, remote event `342` number `2` for remote issue urn `TSN1-443`, connection `jira_to_snow2`.
2021-01-10T06:28:37.345320900Z com.exalate.api.exception.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.345325000Z  at com.exalate.error.services.ScriptExceptionCategoryService.categorizeProcessorAndIssueTrackerExceptionsIntoScriptExceptions(ScriptExceptionCategoryService.scala:32)
2021-01-10T06:28:37.345328400Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:47)
2021-01-10T06:28:37.345331400Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.345334300Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.345336900Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.345339700Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.345342500Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.345352800Z  at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:41)
2021-01-10T06:28:37.345355600Z  at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
2021-01-10T06:28:37.345358300Z  at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:56)
2021-01-10T06:28:37.345360900Z Caused by: javax.script.ScriptException: javax.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.345363600Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:158)
2021-01-10T06:28:37.345366300Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.345368900Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)
2021-01-10T06:28:37.345371500Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:45)
2021-01-10T06:28:37.345374100Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.345376900Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.345379500Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.345382800Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.345385600Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.345388100Z  at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:41)
2021-01-10T06:28:37.345390700Z Caused by: javax.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.345393200Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
2021-01-10T06:28:37.345396100Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
2021-01-10T06:28:37.345398800Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.345401400Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)
2021-01-10T06:28:37.345404000Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:45)
2021-01-10T06:28:37.345406700Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.345409500Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.345412200Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.345414900Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.345417600Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.345422400Z Caused by: java.lang.UnsupportedOperationException: null
2021-01-10T06:28:37.345425000Z  at java.util.AbstractList.add(AbstractList.java:148)
2021-01-10T06:28:37.345427600Z  at java.util.AbstractList.add(AbstractList.java:108)
2021-01-10T06:28:37.345430000Z  at java.util.AbstractCollection.addAll(AbstractCollection.java:344)
2021-01-10T06:28:37.345432700Z  at com.exalate.hubobject.jira.AttachmentHelper.mergeAttachments(AttachmentHelper.java:32)
2021-01-10T06:28:37.345435300Z  at com.exalate.api.hubobject.jira.IAttachmentHelper$mergeAttachments.call(Unknown Source)
2021-01-10T06:28:37.345437800Z  at Script268.run(Script268.groovy:9)
2021-01-10T06:28:37.345440300Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:317)
2021-01-10T06:28:37.345442900Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
2021-01-10T06:28:37.345445500Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.345448100Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)
2021-01-10T06:28:37.350093400Z [error] a.s.e.ErrorHandler - Handling general exception
2021-01-10T06:28:37.350111200Z com.exalate.api.exception.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.350114800Z  at com.exalate.error.services.ScriptExceptionCategoryService.categorizeProcessorAndIssueTrackerExceptionsIntoScriptExceptions(ScriptExceptionCategoryService.scala:32)
2021-01-10T06:28:37.350117500Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:47)
2021-01-10T06:28:37.350119900Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.350122700Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.350125800Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.350130000Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.350133400Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.350144400Z  at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:41)
2021-01-10T06:28:37.350147600Z  at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
2021-01-10T06:28:37.350150700Z  at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:56)
2021-01-10T06:28:37.350153800Z Caused by: javax.script.ScriptException: javax.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.350157000Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:158)
2021-01-10T06:28:37.350160100Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.350163100Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)
2021-01-10T06:28:37.350171200Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:45)
2021-01-10T06:28:37.350174500Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.350177700Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.350180600Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.350183800Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.350187000Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.350190600Z  at scala.concurrent.impl.Promise.$anonfun$transformWith$1(Promise.scala:41)
2021-01-10T06:28:37.350193800Z Caused by: javax.script.ScriptException: java.lang.UnsupportedOperationException
2021-01-10T06:28:37.350196800Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
2021-01-10T06:28:37.350199900Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
2021-01-10T06:28:37.350202900Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.350205900Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)
2021-01-10T06:28:37.350209200Z  at com.exalate.processor.ExalateProcessor.executeProcessor(ExalateProcessor.java:45)
2021-01-10T06:28:37.350212400Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$executeScriptRules$2(ChangeIssueProcessor.scala:106)
2021-01-10T06:28:37.350215500Z  at scala.util.Try$.apply(Try.scala:213)
2021-01-10T06:28:37.350218700Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.executeScriptRules(ChangeIssueProcessor.scala:104)
2021-01-10T06:28:37.350221800Z  at com.exalate.replication.services.processor.ChangeIssueProcessor.$anonfun$changeIssue$1(ChangeIssueProcessor.scala:83)
2021-01-10T06:28:37.350224900Z  at scala.concurrent.Future.$anonfun$flatMap$1(Future.scala:307)
2021-01-10T06:28:37.350228200Z Caused by: java.lang.UnsupportedOperationException: null
2021-01-10T06:28:37.350231200Z  at java.util.AbstractList.add(AbstractList.java:148)
2021-01-10T06:28:37.350234400Z  at java.util.AbstractList.add(AbstractList.java:108)
2021-01-10T06:28:37.350237400Z  at java.util.AbstractCollection.addAll(AbstractCollection.java:344)
2021-01-10T06:28:37.350240500Z  at com.exalate.hubobject.jira.AttachmentHelper.mergeAttachments(AttachmentHelper.java:32)
2021-01-10T06:28:37.350243800Z  at com.exalate.api.hubobject.jira.IAttachmentHelper$mergeAttachments.call(Unknown Source)
2021-01-10T06:28:37.350246400Z  at Script268.run(Script268.groovy:9)
2021-01-10T06:28:37.350248500Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:317)
2021-01-10T06:28:37.350253000Z  at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:155)
2021-01-10T06:28:37.350255400Z  at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:264)
2021-01-10T06:28:37.350257900Z  at com.exalate.processor.ExalateProcessor.execute(ExalateProcessor.java:72)