How To Fix /GSINS/NLGBA_MSG155 - Structure path "&1" not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /GSINS/NLGBA_MSG -

• Message number: 155

• Message text: Structure path "&1" not valid

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 /GSINS/NLGBA_MSG155 - Structure path "&1" not valid ?

  The SAP error message /GSINS/NLGBA_MSG155 Structure path "&1" not valid typically indicates that there is an issue with the structure path specified in the context of a specific SAP module, often related to the Logistics or Inventory Management areas. This error can arise due to various reasons, such as incorrect configuration, missing data, or issues with the underlying data model.
  Causes:
  
  Invalid Structure Path: The structure path specified in the error message does not exist or is incorrectly defined in the system.
  Configuration Issues: There may be a misconfiguration in the related settings or master data that leads to the system not recognizing the structure path.
  Data Inconsistencies: The data in the system may be inconsistent or incomplete, leading to the inability to resolve the structure path.
  Authorization Issues: The user may not have the necessary authorizations to access the specified structure path.
  
  Solutions:
  
  Check Structure Path: Verify the structure path specified in the error message. Ensure that it is correctly defined in the system and exists in the relevant configuration.
  Review Configuration: Go through the configuration settings related to the module you are working with. Ensure that all necessary settings are correctly configured.
  Data Validation: Check the master data and transactional data for any inconsistencies or missing entries that could lead to this error.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access the structure path.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the module and the error message.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes (like SE11 for Data Dictionary, SPRO for configuration) to investigate the issue further.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide patches or updates.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and potential solutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.