Change to Multi Mapping - Error 'Function Model Undefined'

[suwandi_cahyadi]

Dear Experts,

I use PI 7.1 and I have a single mapping that I want to change to multimapping.

when I try to add another target message at the signature tab then go back to the definition tab I get the error 'Function Model Undefiend'

Is there any work around for this?

Thank you,

Suwandi C.

[marksmyth]

Hello Suwandi,

See the notes below for the reason why this error occurs and the solution:

1. 1604481 Function Model Undefined Error
2. 1495202 Function Model undefined error incorrectly thrown in mapping

Regards

Mark