How To Fix APB_FPM_CORE771 - Schema &1 is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: APB_FPM_CORE - FPM messages

• Message number: 771

• Message text: Schema &1 is not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message APB_FPM_CORE771 - Schema &1 is not allowed ?

  The SAP error message APB_FPM_CORE771, which states "Schema &1 is not allowed," typically occurs in the context of the Floorplan Manager (FPM) or when working with FPM applications in SAP. This error indicates that the schema specified in the configuration is not permitted or recognized by the system.
  Cause:
  
  Invalid Schema: The schema specified in the configuration might not be valid or recognized by the system. This could be due to a typo or an outdated schema reference.
  Configuration Issues: The FPM application might be configured incorrectly, leading to the use of an unsupported schema.
  Authorization Issues: The user might not have the necessary authorizations to access the specified schema.
  System Version: The schema might be valid in one version of SAP but not in another, leading to compatibility issues.
  
  Solution:
  
  Check Configuration: Review the configuration settings of the FPM application to ensure that the schema specified is correct and valid. This includes checking for typos or incorrect references.
  Use Supported Schemas: Refer to the SAP documentation or the FPM application guide to identify the supported schemas for your version of SAP. Ensure that you are using one of these schemas.
  Authorization Check: Verify that the user has the necessary authorizations to access the schema. This may involve checking user roles and permissions in the SAP system.
  Update or Patch: If the issue is related to a version compatibility problem, consider applying the latest patches or updates to your SAP system to ensure that all components are up to date.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be known issues or fixes available.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for Floorplan Manager and FPM applications to understand the supported schemas and configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator) or FPM related transactions to help troubleshoot and configure FPM applications.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.