How To Fix FMPP1011 - Maximum number of messages reached

SAP Error Message - Details

• Message type: E = Error

• Message class: FMPP1 - Partial Payment by Fund: Messages

• Message number: 011

• Message text: Maximum number of messages reached

What causes this issue?

A flag for field XNCHG(unchangable flag) must be set for the chosen
payment block as to be used in FMPP process.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Maintain the payment block attributes <DS:SIMG.SIMG_CFORFBOB27ZAFR>HERE
</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FMPP1011 - Maximum number of messages reached ?

  The SAP error message FMPP1011: Maximum number of messages reached typically occurs in the context of the SAP system's messaging or communication framework, particularly when dealing with the Financial Management and Performance Management modules. This error indicates that the system has reached the maximum limit of messages that can be processed or queued at a given time.
  Causes:
  
  Message Queue Limit: The system has a predefined limit on the number of messages that can be processed or queued. If this limit is reached, new messages cannot be processed until some of the existing messages are cleared.
  High Volume of Transactions: A sudden spike in transaction volume can lead to the message queue filling up quickly.
  System Configuration: The configuration settings for message processing may not be optimized for the current workload.
  Processing Delays: If there are delays in processing existing messages (due to performance issues or system bottlenecks), it can lead to the queue filling up.
  
  Solutions:
  
  Monitor and Clear the Message Queue: Check the message queue in the SAP system and clear any messages that are no longer needed. This can often be done through transaction codes like SMQ1 (for outbound queues) and SMQ2 (for inbound queues).
  Increase Message Limits: If the current limits are too low for your business needs, consider increasing the maximum number of messages allowed in the system configuration. This may require adjustments in the system settings or consulting with your SAP Basis team.
  Optimize Processing: Review the performance of the message processing jobs. Ensure that they are running efficiently and that there are no bottlenecks in the system that could be causing delays.
  Batch Processing: If applicable, consider implementing batch processing for transactions to reduce the number of messages being sent at once.
  System Performance Tuning: Conduct a performance analysis of the SAP system to identify any areas that may need tuning or optimization to handle higher loads.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SMQ1, SMQ2, SM21 (for system logs), and ST22 (for dumps) to monitor and troubleshoot message processing.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message. SAP frequently releases updates that may address known issues.
  Documentation: Review SAP documentation related to message processing and configuration settings to ensure that your system is set up optimally for your business processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.