Use transaction SCPR20 to activate BC-SET /TSSERP/FIELDEXT in the customizing client.
To activate BC-SET/TSSERP/FIELDEXT:
In the initial screen of transaction SCPR20, enter the BC-SET name/TSSERP/FIELDEXT and click the Activate button.
Create a customizing request to hold the activated customizing settings.
Use the default activation options and click Enter to continue the activation.
You should receive the following message at the bottom of the screen.
Click the Activation Logs button to review the activation logs. All lights should be green.