Conc request runs fine every 15 minutes, but always fails at 00:15 every day.

Hi

we have a report called "CG Purchase Order Print" that runs every 15 minutes, every day.

This is a 2 tier environment, the db tier running oracle rdbms 10.2.0.5 and the application tier running Ebiz R12 version 12.0.6.

At 00:15 every morning the job fails but is fine at all other times in the day. I have checked for issues such as cron jobs interfering, server/service bounces etc and there is nothing that should interfere with the report.

The consistent failures at 00:15 have this error seen in the details tab for the failed request in forms:

Concurrent Manager encountered an error while running Oracle*Report for your concurrent request 14268443.