3663102 - Error during check-in:Communication Scenario in solution assembly or check items

When performing a solution consistency check of items or assembling in the SAP Cloud Applications Studio, the below errors come up:

• Error during check in:Communication Scenario
• Issue occurred in the application component: AP-RC-BDS-WS
• Consistency Check failed for Add-on solution
• Assembly in background failed

• SAP Cloud Applications Studio
• SAP Business ByDesign
• SAP Cloud for Customer

This issue can be have different causes.

1. A communication scenario should have unique web services selected. Ensure that the same web service is not selected in more than one communication scenario.
2. A communication scenario should have all outbound web services selected pointing to the same host address. 
3. A communication scenario should have at least one web service selected.
4. The selected web service in the communication scenario should not have any trailing space in the corresponding .wsid file. 

Refer to:  

Case CS20250010702518 - COD2508 Creating Patch Error  

Case CS20250010313747 - COD2505 Error During Check in: Communication Scenario

PDI, SDK, solution assembly, communication scenario, check-in error, consistency check failed, assembly failed, .csd file, host address, Error during check in:Communication Scenario , KBA , AP-RC-BDS-WS , ByDesign Studio Web Services , AP-RC-BDS-LM , ByDesign Studio Lifecycle Management , Problem

SAP Business ByDesign all versions ; SAP Cloud Applications Studio all versions ; SAP Cloud for Customer add-ins all versions ; SAP Cloud for Customer core applications all versions