When creating an entry for a fine tuning activity, the description is not saved as entered and reverts to the original as maintained in Cloud Application Studio (SDK).
SAP Cloud for Customer
SAP Business ByDesign
SAP Cloud Application Studio
Reproducing the Issue
Open business configuration WoC.
Search for specific activity.
Open the hyperlink of the corresponding Business Configuration Object.
Click in 'Add Row'.
Enter a value for key and description.
You will see that the inserted data changes/revert automatically to a specific value.
Description for BCSet cannot be changed in UI when you are trying to change description for an already existing Key maintained in Cloud Application Studio (SDK).
If you want to change the description of the BCSet entry created in the cloud studio, it should be done in Cloud Application Studio (SDK).
Please refer to 'Cloud Applications Studio Business Configuration: FAQs' blog post
Business Configuration; Fine Tuning; Business Configuration Set , KBA , AP-RC-BDS-BC , ByDesign Studio Business Configuration , Problem