How To Fix /SMB/TYPES049 - Type Generation failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/TYPES -

• Message number: 049

• Message text: Type Generation failed

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 /SMB/TYPES049 - Type Generation failed ?

  The SAP error message /SMB/TYPES049 Type Generation failed typically occurs during the generation of types in the SAP system, particularly when working with the SAP Business One or SAP Business Suite. This error can arise due to various reasons, including issues with the underlying data model, inconsistencies in the system, or problems with the configuration.
  Causes:
  
  Data Model Issues: There may be inconsistencies or errors in the data model that prevent the type generation from completing successfully.
  Configuration Problems: Incorrect configuration settings in the SAP system can lead to type generation failures.
  Missing Dependencies: Required dependencies or components may be missing or not properly configured.
  Transport Issues: If the type generation is part of a transport request, issues with the transport can lead to this error.
  Authorization Issues: Lack of proper authorizations for the user executing the type generation can also cause this error.
  
  Solutions:
  
  Check the Data Model: Review the data model for any inconsistencies or errors. Ensure that all required fields and relationships are correctly defined.
  Review Configuration Settings: Verify the configuration settings in the SAP system to ensure they are correct and complete.
  Check Dependencies: Ensure that all required dependencies and components are installed and properly configured.
  Transport Request: If the error is related to a transport request, check the transport logs for any errors and ensure that the transport is correctly imported.
  User Authorizations: Verify that the user has the necessary authorizations to perform type generation. Adjust the user roles and permissions as needed.
  Re-generate Types: Sometimes, simply attempting to regenerate the types again can resolve transient issues.
  Check SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed troubleshooting steps based on the specific context of your system.
  SAP Community: Engaging with the SAP Community can also be helpful. Other users may have encountered similar issues and can share their solutions or experiences.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  
  By following these steps, you should be able to identify the cause of the /SMB/TYPES049 Type Generation failed error and implement a suitable solution.