SICSR-17780

[SICSR-17780] Not possible to renew business via SOAP when enlarging the classifications  
Product Line: P&C
Component/s: SICS Server
Affects Version/s: SICS 4.9.3 SSP3
Fix Version/s: SICS 20.1
**Issue Links: ** duplicates SICSR-17799
Customer: Allianz AG
External Issue ID: AS-93393