How To Fix ABADR077 - First enter a source field

SAP Error Message - Details

• Message type: E = Error

• Message class: ABADR - Message Class for Characteristic Derivation

• Message number: 077

• Message text: First enter a source field

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ABADR077 - First enter a source field ?

  The SAP error message ABADR077 ("First enter a source field") typically occurs in the context of data transfer or mapping processes, particularly when working with data conversion or data transfer tools in SAP, such as LSMW (Legacy System Migration Workbench) or other data migration tools.
  Cause:
  The error indicates that the system expects a source field to be specified before proceeding with the operation. This usually happens when:
  
  You are trying to map or convert data without defining the source field from which the data should be taken.
  The configuration for the data transfer is incomplete or incorrect.
  There may be a missing entry in the mapping or field assignment.
  
  Solution:
  To resolve the ABADR077 error, you can follow these steps:
  
  
  Check Field Mapping:
  
  Go to the relevant transaction (e.g., LSMW) and check the field mapping settings.
  Ensure that you have defined the source fields correctly in the mapping step.
  
  
  
  Define Source Fields:
  
  If you are using a specific data transfer method, make sure to specify the source fields that correspond to the target fields in your mapping.
  
  
  
  Review Data Transfer Settings:
  
  Ensure that all necessary settings for the data transfer are completed. This includes defining the source structure and ensuring that it matches the target structure.
  
  
  
  Test the Configuration:
  
  After making the necessary adjustments, test the configuration to see if the error persists.
  
  
  
  Consult Documentation:
  
  If you are unsure about the mapping or configuration, refer to SAP documentation or guides related to the specific data transfer tool you are using.
  
  
  
  Seek Help from SAP Support:
  
  If the issue continues after checking the above points, consider reaching out to SAP support or consulting with a colleague who has experience with data migration in SAP.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes like LSMW, SE11 (Data Dictionary), and SE37 (Function Modules) that may help in troubleshooting.
  SAP Notes: Check for any SAP Notes related to the error message ABADR077 for additional insights or patches that may address the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify and resolve the cause of the ABADR077 error in your SAP environment.