when executing a Custom script for Tracker item attributes are modified and saved facing error
Error:
Transaction aborted; nested exception is java.util.concurrent.ExecutionException: org.codehaus.groovy.control.MultipleCompilationErrorsException: Execute a custom script: startup failed: Script7.groovy: 5: unable to resolve class com.intland.codebeamer.event.ItemChangeEvent @ line 5, column 1. import com.intland.codebeamer.event.ItemChangeEvent ^ Script7.groovy: 7: unable to resolve class com.intland.codebeamer.manager.NotificationManager @ line 7, column 1. import com.intland.codebeamer.manager.NotificationManager ^ 2 errors : Script7.groovy: 5: unable to resolve class com.intland.codebeamer.event.ItemChangeEvent @ line 5, column 1. import com.intland.codebeamer.event.ItemChangeEvent ^ Script7.groovy: 7: unable to resolve class com.intland.codebeamer.manager.NotificationManager @ line 7, column 1. import com.intland.codebeamer.manager.NotificationManager ^ 2 errors

