How To Fix FMAVC541 - AVC data source &1: invalid entry

FMAVC541 - Overview

• Message type: E = Error

• Message class: FMAVC - Message class AVC funds management

• Message number: 541

• Message text: AVC data source &1: invalid entry

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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FMAVC541 - Details

• The SAP error message FMAVC541 indicates that there is an issue with the AVC (Availability Control) data source in the system. Specifically, the message states that there is an "invalid entry" for the specified data source. This error typically arises in the context of budget management and availability control in SAP, particularly when working with funds management or controlling.
  
  Cause:
  
  Invalid Data Source: The data source specified in the error message may not exist or may not be correctly configured in the system.
  Incorrect Configuration: The AVC settings for the specified data source may not be properly set up, leading to inconsistencies.
  Missing Master Data: Required master data (such as cost centers, internal orders, or funds) may be missing or incorrectly defined.
  Data Entry Errors: There may be typographical errors or incorrect values entered in the relevant fields.
  
  
  Solution:
  
  Check Data Source: Verify that the data source specified in the error message exists and is correctly configured