Dear Expert,

We're going to upgrade our system from 9336 to 9400.

While testing the upgrade in the testing system, the upgrade was terminated by the unexpected error while the system was doing the backup. Kindly refer to the attached file "Unexpected Error" for the details.

The build number of our testing system is 9336. And database is PGSQL.

And kindly find the support file, which was generated based on the build 9336, in the attachment.

Kindly help to solve it.

Regards

Oliver