Short dump in t-code CJ30 while updating budget

Symptom
When a user attempts to modify budget allocations to a project from transaction code CJ30, the following ABAP runtime error (short dump) is resulted.

Runtime Errors : MESSAGE_TYPE_X
System error in : OBP_GE
Report : LBPFCF81
Routine : BUDGET_FILL_TBPJA_XX

screenshots:

Cause*:

The above condition may result when a configuration change is made to the project profile using t-code OPS91

Solution:
1. Execute transaction CJBW to deactivate availability control for the concerned project
2. Reconstruct availability control using transaction CJBN
3. Maintain budget in CJ30.

* This is one of the causes, there can be various other reasons for such dump.