Stackoverflow error in multiinstance subprocess

[amey_vaidya]

Hi..
Whenever we have loop cardinality  more than 15 (for ex 20) for a multiinstance subprocess, we encounter stackoverflow error. Why this happens?? Can this be solved??

Thanks

[trademak]

Does the multi instance sub process contains only Java service tasks that are executed synchronously?
There are 2 ways to solve this.

1. Make the Java service task async
2. Increase the JVM stack size

Best regards,