Stash-backup-client 1.3.0 crashing

BackUp Client 1.3.0 not working as expected --> first - no hint that Java 1.7 is mandatory! – until 1.2.1 Java 1.6 was working ..

today I've switched - but the backuptool was not working --> updating to Java 1.7 --> next problem: Java-Verify failed:

Exception in thread "main" java.lang.VerifyError: Bad <init> method call from inside of a branch

I need to start the backup-client now with (workaround):

java -noverify -jar /opt/atlassian/stash-backup-client/current/stash-backup-client.jar

then everything is working fine...