2433916 - Ptime Exception: insufficient privilege: [2950] user is not authorized : occurred while unfolding

Whilst trying to perform a query on a particular view you get the following error message in the indexserver logs:

Ptime Exception: insufficient privilege: [2950] user is not authorized : occurred while unfolding.

This can occur for instance if a HANA system has restarted and a certain user has lost some privileges on certain views.

SAP HANA Database 1.0.

SAP DBTech JDBC,  258, not authorized, HANA, Security , KBA , HAN-DB-SEC , SAP HANA Security & User Management , Problem