How To Fix /UI5/APP_API135 - App Variant Id &1&2 exceeds the allowed length of &3 characters

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI5/APP_API -

• Message number: 135

• Message text: App Variant Id &1&2 exceeds the allowed length of &3 characters

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 /UI5/APP_API135 - App Variant Id &1&2 exceeds the allowed length of &3 characters ?

  The SAP error message /UI5/APP_API135 App Variant Id &1&2 exceeds the allowed length of &3 characters typically indicates that the application variant ID you are trying to use in your SAP Fiori application exceeds the maximum allowed length defined by the system.
  Cause:
  
  Exceeding Length Limit: The error occurs when the application variant ID you are trying to create or use exceeds the predefined character limit set in the SAP system. This limit is usually defined in the backend configuration.
  Incorrect Input: The variant ID might have been incorrectly generated or inputted, leading to an excessively long string.
  System Configuration: The system might have specific configurations that limit the length of variant IDs for performance or consistency reasons.
  
  Solution:
  
  Check Variant ID Length: Ensure that the variant ID you are using does not exceed the maximum length allowed by the system. You can refer to the documentation or system settings to find out the exact limit.
  Modify the Variant ID: If the ID exceeds the limit, modify it to ensure it is within the allowed character count. This may involve shortening the name or using abbreviations.
  Review Application Logic: If the variant ID is being generated programmatically, review the logic to ensure it adheres to the length restrictions.
  Consult Documentation: Check the SAP documentation or help resources for any specific guidelines regarding variant ID lengths and naming conventions.
  System Configuration: If necessary, consult with your SAP Basis or system administrator to see if the length limit can be adjusted, although this is generally not recommended without thorough consideration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Fiori Application Configuration: Review the configuration settings for the specific Fiori application you are working with, as there may be additional constraints or settings that affect variant IDs.
  
  By following these steps, you should be able to resolve the error and successfully use the application variant ID within the allowed limits.