How To Fix PPH_MRP170 - More messages exist but are not shown

PPH_MRP170 - Overview

• Message type: E = Error

• Message class: PPH_MRP -

• Message number: 170

• Message text: More messages exist but are not shown

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 PPH_MRP170 - More messages exist but are not shown ?

  The SAP error message PPH_MRP170, which states "More messages exist but are not shown," typically occurs during the Material Requirements Planning (MRP) process. This message indicates that there are additional messages related to the MRP run that are not displayed in the current view. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Multiple Messages: The MRP run generates multiple messages, and the system is configured to display only a limited number of them at a time.
  Message Severity: Some messages may be warnings or informational messages that do not require immediate attention, while others may be critical errors that need to be addressed.
  Configuration Settings: The settings in the MRP configuration may limit the number of messages displayed in the log.
  
  
  Solution:
  
  
  Check MRP Log: 
  
  Go to the MRP log to view all messages generated during the MRP run. You can access this by using transaction code MD04 (Stock/Requirements List) or MD05