Message type: E = Error
Message class:  SAAB - Messages for Activatable Assertions and Breakpoints 
Message number: 064
Message text: Function group &1 does not exist
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The SAP error message SAAB064 indicates that the function group specified in the error message does not exist in the SAP system. This can occur for various reasons, such as a missing or incorrectly named function group, issues with transport requests, or problems with the system configuration. Causes: Non-existent Function Group: The function group you are trying to access has not been created or has been deleted. Typographical Error: There may be a typo in the function group name when it is being called. Transport Issues: The function group may not have been transported correctly from the development environment to the production environment. Authorization Issues: The user may not have the necessary authorizations to access the function group. System Configuration: The system may not be properly configured, leading to missing components. Solutions: Check Function Group Name: Verify that the function group name is spelled correctly and exists in the system. You can do this by navigating to the
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