empty Analytical View on SAP HANA Revision 70

Hi there,

I have just migrated an demo project from AWS SAP HANA Rev. 52 to AWS SAP HANA Rev. 70.

For some reason an Analytical View gives us empty results on Rev.70, but on Rev. 52 with the same table contents, the view is working.

For testing I've created a new Analytical View, inserted only one table, and the view is empty nevertheless the table which is used in the data foundation contains data.

I've tried this with about 5 tables, and only on one table I got this issue.

Any ideas what could be wrong?

Thanks a lot,

ben