[SICSR-15784] System ABEND when I try to change the Booking Period of worksheets.  
Product Line: P&C
Component/s: Accounting Functional Currency
Affects Version/s: SICS 4.6 SSP17 TOA16
Fix Version/s: SICS 4.9.3 SICS 4.6 SSP17 TOA17
Customer: Toa Reinsurance Company Limited Japan
External Issue ID: IMPL-1961

Problem:
System ABEND when I try to change the Booking Period of worksheets. This happens on open worksheets containing Reversed bookings with FC amounts already calculated and where FC Revaluation has been executed. These open worksheets should never have been included in the revaluation order.

Solution:
When the FC Revaluation order runs, and the queries used to extract balances/details to be included, make sure ONLY Closed worksheets are included.

Workaround:

Root Cause:

Extent of Impact:

Impact on Existing Data

Recovery Method for Existing Data Affected