Hi Alice,

do you know on which Data Base the SAP ECC System is operating?

I found a similar error message related to a Solaris10 bug in combination with SHA-256.

Are you using the most common SAP extractor (on SAP ECC system and Extractor Server)?

Or try to select a different Hash Algorithm within "Advanced Settings" section and please also check which hashing_algorithm is selected within application-local.yml file:

https://docs.celonis.com/en/advanced-connection-configurations.html#UUID-4e9e8020-fbdb-1613-2529-f997e49c8839

In parallel I would also create a ticket and asked Celonis support. Maybe they had a similar issue before.

BR

Dennis

Thank you very much Dennis! At the end, it seems that we had an old RFC module with a bug in the hashing algorithm. Once updated with the new version it should work!

Interesting.

Do you know which RFC Module version you used in case others are getting the same issue in future?

I think this is a common situation that especially updating of RFC modules is not happening that often (never change a running system) as you might need to involve several other teams (e.g SAP Basis) which takes time, money and ressources.

Thanks,

Dennis

Yes, of course! We're using the 3.7.2 version!

You're right, it's the very same issue we have

Thanks for your help!