How To Fix /UI2/SAP_NWBC017 - Do not use apostrophes in theme names

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/SAP_NWBC -

• Message number: 017

• Message text: Do not use apostrophes in theme names

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/SAP_NWBC017 - Do not use apostrophes in theme names ?

  The SAP error message /UI2/SAP_NWBC017 indicates that there is an issue with the naming of themes in the SAP system, specifically that apostrophes (single quotes) should not be used in theme names. This error typically arises when a user attempts to create or modify a theme in the SAP Fiori Launchpad or SAP GUI and includes an apostrophe in the theme name.
  Cause:
  The primary cause of this error is the inclusion of an apostrophe in the theme name. SAP has certain restrictions on the characters that can be used in theme names, and apostrophes are not allowed due to potential issues with parsing and processing the names in the system.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Rename the Theme: If you are trying to create or modify a theme, ensure that the name does not contain any apostrophes. Replace any apostrophes with alternative characters, such as underscores (_) or hyphens (-).
  
  
  Check Existing Themes: If you are encountering this error while trying to access or use an existing theme, check the theme names in your system. If any theme names contain apostrophes, you will need to rename them to remove the apostrophes.
  
  
  Use Valid Characters: When naming themes, use only valid characters as specified by SAP. Typically, alphanumeric characters, underscores, and hyphens are safe choices.
  
  
  Test Changes: After renaming the theme, test the changes to ensure that the error no longer occurs and that the theme functions as expected.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes or documentation that may provide additional context or updates regarding theme naming conventions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to the official SAP documentation for guidelines on customizing themes and the restrictions that apply to theme names.
  
  By following these steps, you should be able to resolve the error and successfully manage your themes in the SAP environment.