Message ID: 000144 during Event Processing after applying 11C

We are getting this error message during event processing and paycalc for Medical, Dental and Vision in our test environment after applying 11C. I can't seem to find any documentation on it. We are currently on 9.1 bundle 1. We have applied tax updates up to 11B. Could this be related to changes in PSPBENRT.CBL? We applied the changes and recompiled all COBOLs.

It would be a great help if someone can point me in the right direction. Thanks.

“During benefit rate processing, a rate usage that requires a coverage amount was encountered for a Plan Type that does not support coverage.  The Rate Table ID shown below has a Rate-Per-Unit other than "None".  This type of rate can only be applied against a coverage amount.  However, the Plan Type below does not have a concept of coverage.  Therefore, a rate can not be assigned and a deduction can not be calculated.  (MsgData1: Plan Type; MsgData2: Benefit Plan; MsgData3: Rate Table ID).”