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

Arsh Rup Singh

Certified Lead Developer

over 7 years ago

Hi,
We did a deployment of an application for a client from the dev env to test.
We are experiencing the error "Process model not found on Execution server for sub process invocation. A Request to Design server has been made." When some of the sub-processes are run. This error only occurs the first time the sub-process node is run. Going in the process model and manually starting the node works fine.
Any idea why this error is occurring and how to prevent it.
Thanks

Discussion posts and replies are publicly visible

0 Colton Beck over 7 years ago

Eduardo's comment in the following post may be helpful to you:
forum.appian.com/.../e-152404
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0 Arsh Rup Singh
Certified Lead Developer
over 7 years ago

Thanks that was helpful
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0 Colton Beck over 7 years ago

No problem. Wish I were able to help with your other question, but that one has me stumped.
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0 Arsh Rup Singh
Certified Lead Developer
over 7 years ago

Yes that is very odd
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0 thierryh over 6 years ago

@eduardo.fuentes : Would a simple re-deployment of the imported package solve the issue ? What about a restart ?
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0 Tom Ryan
Appian Employee
over 6 years ago

Re-importing the package should cause the environment to attempt to propagate the objects, so that may resolve the issue, although I don't think we can say for sure without knowing why they apparently failed to be propagated in the first place. I would not expect restarting the environment to resolve this.
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