How To Fix LCM_LCA091 - Tech Field name is blank for &1, hence data element is not mandatory

SAP Error Message - Details

• Message type: E = Error

• Message class: LCM_LCA - Messages for LCA Integration

• Message number: 091

• Message text: Tech Field name is blank for &1, hence data element is not mandatory

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LCM_LCA091 - Tech Field name is blank for &1, hence data element is not mandatory ?

  The SAP error message LCM_LCA091 indicates that a technical field name is blank for a specific object (denoted by &1), which means that the data element associated with that field is not marked as mandatory. This can occur in various contexts, such as during data entry or when processing certain transactions in SAP.
  
  Cause:
  
  Missing Configuration: The technical field name may not have been configured properly in the system. This could be due to missing entries in the relevant customizing settings.
  Data Element Definition: The data element associated with the field may not be defined correctly, or it may not be set as mandatory in the data dictionary.
  User Input Error: If the error occurs during data entry, it could be due to the user not providing necessary information in a required field.
  Transport Issues: If the configuration was recently transported from another system, there may have been issues during the transport that led to