2707155 - Error XX is not a Valid Value for this Field. Enter a Valid Value

1. You are getting an error while trying to enter a value in the code field of a custom fine tuning activity: XX is not a Valid Value for this Field. Enter a Valid Value, where XX is a the code value entered in the field.
2. The value you are trying to enter in any of the column in the custom fine-tuning activity is getting removed on Saving the activity, after entering a value.

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• SAP Business Bydesign
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Enter a Valid ValueUnable to add rowCustom fine tuning activity not workingError while adding new rowValue is not getting saved in custom finetuning activityValue is getting vanished on saving the custom finetuning activityunable to save values in custom BCONot able to save values in custom BC SETccts type as code,unable to add row,enter a valid value,unable to save custom finetuning activit,values are getting erased on saving bco , KBA , AP-RC-BDS-BC , ByDesign Studio Business Configuration , AP-RC-BDS-UI , ByDesign Studio UI Generation , Problem