Rule with timer( int: 1m 1m ( causes ArrayStoreException in PackageBuilder -------------------------------------------------------------------------- Key: JBRULES-2778 URL: https://jira.jboss.org/browse/JBRULES-2778 Project: Drools Issue Type: Bug Security Level: Public (Everyone can see) Components: drools-compiler Affects Versions: 5.1.1.FINAL Reporter: Wolfgang Laun Assignee: Mark Proctor Fix For: 5.2.0.M1 A single rule in a DRL file: rule "minute ticker" timer( int: 1m 1m ) when then System.out.println( "Tick" ); end causes xception in thread "main" java.lang.ArrayStoreException at java.lang.System.arraycopy(Native Method) at java.util.ArrayList.toArray(ArrayList.java:328) at org.drools.compiler.PackageBuilder.getErrors(PackageBuilder.java:1274) at org.drools.builder.impl.KnowledgeBuilderImpl.getErrors(KnowledgeBuilderImpl.java:70) at event.Main.compilePackage(Main.java:72) at event.Main.main(Main.java:219) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira