Mapping failure when executed in process flow

I am currently receiving the following error on one of my mappings when I executed a process flow:
TEST_PF: NEW_MAP
Error
ORA-06550: line 1, column 1003:
PLS-00306: wrong number or types of arguments in call to 'MAIN'
ORA-06550: line 1, column 997:
PL/SQL: Statement ignored
When I execute the process flow using the control center manager, it runs normally and I only receive this error when it runs within the process flow.
Any advice on what is causing this problem and how I can fix it? Is the process flow corrupted? If so, do I have to rebuild it?
Thank you

Hi,
Have you added any parameters or anything like that to your mapping from the first time you put it into the processflow?
In the processflow, select the mapping that fails and synchronize it, redeploy and try again. Or you can just delete the mapping from the process flow and add it again.
At least based on the errormessage you describe it seems like the mapping has been changed and have parameters added or removed from the first time you added it to your processflow.
Ragnar

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