FABH0457E HSSR DETECTED AN UNEXPECTED ERROR SITUATION

Explanation
 HSSR Engine detected an unexpected error.

System action
 HSSR Engine ends abnormally.

User response
 Complete the following tasks to identify the
cause, and take appropriate actions:

Ensure that the correct DBDs, PSBs, and ACBs were being used. 

Ensure that the database processed by HSSR Engine was not being
updated at the time when the error occurred.