How To Fix FRE521 - No blocking reason found in customizing between &1 and &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 521

• Message text: No blocking reason found in customizing between &1 and &2

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 FRE521 - No blocking reason found in customizing between &1 and &2 ?

  The SAP error message FRE521 "No blocking reason found in customizing between &1 and &2" typically occurs in the context of the SAP Flexible Real Estate Management (FRE) module. This error indicates that the system is unable to find a defined blocking reason in the customizing settings for the specified objects or entities (represented by &1 and &2).
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Customizing Entries: There may be no entries in the customizing settings for the blocking reasons between the specified objects.
  Incorrect Configuration: The configuration for blocking reasons may not have been set up correctly, or the relevant entries may have been deleted or not created.
  Data Inconsistency: There could be inconsistencies in the data that prevent the system from finding the appropriate blocking reason.
  
  
  Solution:
  To resolve the FRE521 error, you can follow these steps:
  
  
  Check Customizing Settings:
  
  Go to the SAP Customizing Implementation Guide (IMG) by using transaction