How To Fix CR122 - An available capacity has already been maintained

CR122 - Overview

• Message type: E = Error

• Message class: CR - (1,099) Work Center; (100,200) Capacity

• Message number: 122

• Message text: An available capacity has already been maintained

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 CR122 - An available capacity has already been maintained ?

  The SAP error message CR122, which states "An available capacity has already been maintained," typically occurs in the context of capacity planning and management within the SAP system, particularly in the Production Planning (PP) module. This error indicates that there is an attempt to create or modify a capacity planning record (such as a work center or production resource) that already has an existing entry for the specified time period.
  
  Cause:
  
  Duplicate Entry: The most common cause of this error is that there is already an existing capacity record for the same work center and time period that you are trying to maintain.
  Incorrect Data Entry: Sometimes, the error can arise from incorrect data entry or configuration settings that lead to conflicts in capacity planning.
  System Configuration: There may be issues with how the system is configured to handle capacity planning, leading to conflicts when trying to create or modify records.
  
  
  Solution:
  
  
  Check Existing Records: 
  
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