Error when validating or activating a calculation view

Hi,

I get the following error whenever I try to vallidate or activate a calculation view  -

I upgraded my HANA studio to revision102. This view was validated and activated when the studio was at revision 97. Nothing has been changed in the view since then.

I'm assuming there might be a setting that needs to be changed in the Studio in order for this to work.

Any help would be greatly appreciated.

Regards,

Sameer