How To Fix WL773 - The object type has key fields that must be specified

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 773

• Message text: The object type has key fields that must be specified

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WL773 - The object type has key fields that must be specified ?

  The SAP error message WL773, which states "The object type has key fields that must be specified," typically occurs in the context of working with object types in SAP, particularly when dealing with workflows or business objects. This error indicates that certain key fields that are required for the object type have not been provided or specified correctly.
  Cause:
  
  Missing Key Fields: The most common cause of this error is that the required key fields for the object type are not filled in. Each object type in SAP has specific key fields that are necessary for its identification and processing.
  Incorrect Object Type: You may be trying to use an object type that does not match the expected parameters or key fields.
  Configuration Issues: There may be issues with the configuration of the object type in the SAP system, such as missing definitions or incorrect settings.
  
  Solution:
  
  Check Required Fields: Review the documentation or configuration for the specific object type you are working with to identify the required key fields. Ensure that all necessary fields are filled in correctly.
  Fill in Key Fields: When creating or processing the object, make sure to provide values for all the required key fields. This may involve checking the input forms or data structures you are using.
  Review Object Type Configuration: If you have access to the configuration settings, check the object type definition in the SAP system to ensure that all key fields are correctly defined and that there are no discrepancies.
  Debugging: If you are a developer or have access to debugging tools, you can trace the workflow or program to see where the key fields are being set and identify any issues in the logic.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the object type you are working with.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to look into transaction codes related to workflows (e.g., SWDD for workflow definition) or object types (e.g., SWO1 for object type maintenance).
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific object type or error message.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and the solutions they found.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.