Question Re: Validation Error: Exception Subprocess should start w... in Technology Q&A

Validation Error: Exception Subprocess should start with Error Start Event and end with End Message

AnilSapCpi — Wed, 29 Apr 2026 01:08:38 GMT

Hello SAP Community,

I am currently working on an Integration Flow,I’m running into a persistent validation error that is preventing a clean deployment.

The Error Message:

"Exception Subprocess should start with an Error Start Event and end with either End Message or Error End".

Any insights or best practices on how to resolve these validation flags would be greatly appreciated!

Best regards,

Re: Validation Error: Exception Subprocess should start w...

sachindhavanam — Wed, 29 Apr 2026 05:55:44 GMT

Hi Anil,

Exception subprocess always starts with 'Error Start' and ends with 'End Message'.

Regards,
Sachin

Re: Validation Error: Exception Subprocess should start w...

PriyankaChak — Wed, 29 Apr 2026 15:10:53 GMT

Exception subprocess cannot have two error ends. It must have only one end type—either an error end or an end message. Consider moving the router logic inside the LIP