I have created a new process model and mapped it as a sub-process to the Main Pr

I have created a new process model and mapped it as a sub-process to the Main Process. When I create instances I get the following alert.

"Process model not found on Execution server for sub process invocation. A Request to Design server has been made."

However on restart the sub process executes successfully. Also I see that the sub processes get executed for the first few times and suddenly I get the above error. Can someone help me with this and let me know whether this will repeat again? Also if this is related to environmental problem as I see the instance getting executed in one other environment without any problems. Thanks in Advance....

OriginalPostID-112742

OriginalPostID-112742