Global Event raises "Null Pointer Exception"

Current Situation:
While creating a Global Event, JOC Cockpit throws "Null Pointer Exception".

How to reproduce:

• Create a Job stream.
• Edit out-condition of a job and create Global event (enable Global event), save and submit.
• On some other job add incondition and assign event "global:event" as incondition of job.
• Start the Starter
• JOC Cockpit throws Null Pointer Exception.

Desired Behaviour:
While creating Global Events, JOC Cockpit should not throw any error.