How To Fix GENIL_WCF070 - Unknown data type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: GENIL_WCF - Messages for genIL Model Editor

• Message number: 070

• Message text: Unknown data type &1

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 GENIL_WCF070 - Unknown data type &1 ?

  The SAP error message GENIL_WCF070 Unknown data type &1 typically occurs in the context of the SAP Gateway or when working with the SAP Business Object Layer (BOL) and the Generic Interaction Layer (GENIL). This error indicates that the system has encountered an unknown or unsupported data type while processing a request.
  Cause:
  
  Unsupported Data Type: The data type specified in the request or configuration is not recognized by the system. This could be due to a typo, an outdated data type, or a missing definition in the system.
  Configuration Issues: There may be issues in the configuration of the data model or the service definition that leads to the system not being able to map the data type correctly.
  Incompatibility: The data type might be incompatible with the expected types in the context of the operation being performed.
  
  Solution:
  
  Check Data Type Definition: Verify that the data type specified in the error message is correctly defined in the system. You can do this by checking the relevant data model or service definition in the SAP Gateway or BOL.
  Correct Typo or Misconfiguration: If there is a typo or misconfiguration, correct it in the service definition or data model.
  Update Service: If the service has been recently changed or updated, ensure that the changes have been properly activated and that the service is up to date.
  Check for Missing Dependencies: Ensure that all necessary dependencies and components are properly installed and configured in the system.
  Debugging: If the issue persists, consider using debugging tools to trace the execution and identify where the unknown data type is being referenced.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of the system you are using for any known issues or updates regarding data types.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. You can search for the error message or related keywords in the SAP Support Portal.
  Transaction Codes: Use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to explore the data types and structures in your system.
  Community Forums: Engage with SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.