Server Error is being displayed on save action on Format Total Compensation Statement

Steps:-

1] Log into the system using SA credentials on LB.
2] Search and select company LB_Sanity_COD_27June.
3] Click on Format Total Compensation Statement option from Benefits Library sub menu.
4] Make some changes and click on save

Actual Result:-
Server Error is being displayed on save action on Format Total Compensation Statement

Expected Result :-
Server Error should not be displayed on save action on Format Total Compensation Statement.