How To Fix FPUIFB085 - You cannot change XML schema source to "Generated"

SAP Error Message - Details

• Message type: E = Error

• Message class: FPUIFB - SAFPUI Message Class (Form Builder)

• Message number: 085

• Message text: You cannot change XML schema source to "Generated"

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FPUIFB085 - You cannot change XML schema source to "Generated" ?

  The SAP error message FPUIFB085, which states "You cannot change XML schema source to 'Generated'," typically occurs in the context of SAP applications that involve XML schema definitions, particularly when working with forms or data interfaces.
  Cause:
  This error usually arises when there is an attempt to change the XML schema source of a form or interface to "Generated" while the current configuration does not allow for such a change. This can happen due to several reasons:
  
  Existing Customizations: If the XML schema has been customized or manually modified, the system may restrict changing it back to a generated state.
  Dependencies: There may be dependencies or references to the current schema that prevent it from being changed.
  System Settings: Certain system settings or configurations may restrict the ability to change the schema source.
  
  Solution:
  To resolve this error, you can try the following steps:
  
  
  Check Customizations: Review any customizations made to the XML schema. If there are custom changes, you may need to revert them or create a new schema based on the generated version.
  
  
  Review Dependencies: Ensure that there are no active dependencies or references to the current schema. If there are, you may need to remove or update those dependencies before changing the schema source.
  
  
  Use the Correct Transaction: Make sure you are using the correct transaction or application to make changes to the XML schema. Sometimes, using the wrong transaction can lead to restrictions.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to XML schema management for specific guidelines on how to handle schema changes.
  
  
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide insights specific to your system configuration or version.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Version Compatibility: Ensure that your SAP system is up to date, as certain bugs or issues may have been resolved in later patches or versions.
  Training and Documentation: Familiarize yourself with SAP's documentation on XML schema management, as it can provide valuable insights into best practices and troubleshooting steps.
  
  By following these steps, you should be able to address the FPUIFB085 error and successfully manage your XML schema sources in SAP.