How To Fix 1X166 - Error: Structure version could not be created

1X166 - Overview

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 166

• Message text: Error: Structure version could not be created

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1X166 - Error: Structure version could not be created ?

  The SAP error message 1X166: Structure version could not be created typically occurs in the context of SAP's data structure management, particularly when dealing with the creation or modification of structures in the system. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Causes:
  
  Missing Authorization: The user may not have the necessary authorizations to create or modify structure versions.
  Incorrect Configuration: There may be issues with the configuration settings related to the structure or the data model.
  Data Inconsistencies: There could be inconsistencies in the underlying data that prevent the creation of a new structure version.
  Technical Issues: There may be technical problems such as database locks, system performance issues, or bugs in the SAP system.
  Versioning Conflicts: If there are existing versions of the structure that conflict with the new version being created, this can lead to errors.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has