How To Fix J2558 - &4 Specify the class of the source position (RANLQ)

SAP Error Message - Details

• Message type: E = Error

• Message class: J2 - Message Class for Development Class JBT

• Message number: 558

• Message text: &4 Specify the class of the source position (RANLQ)

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message J2558 - &4 Specify the class of the source position (RANLQ) ?

  The SAP error message J2558 with the description "Specify the class of the source position (RANLQ)" typically occurs in the context of SAP's logistics or production planning modules, particularly when dealing with the configuration of source positions or resource planning.
  Cause:
  This error usually arises when the system expects a specific classification or categorization for a source position (like a production resource or location) but does not find it. The "class of the source position" refers to the type or category that the source position should belong to, which is necessary for the system to process the data correctly.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Configuration: Ensure that the source position you are trying to use is properly configured in the system. This includes checking if it has been assigned the correct class or category.
  
  
  Maintain Source Position:
  
  Go to the relevant transaction (like C223 for maintaining source positions).
  Verify that the source position has the necessary attributes and classifications assigned.
  If the class is missing, you may need to create or assign the appropriate class to the source position.
  
  
  
  Review Master Data: Check the master data related to the source position. Ensure that all required fields are filled out correctly and that there are no missing entries.
  
  
  Consult Documentation: Refer to SAP documentation or help files related to the specific module you are working with. This can provide insights into the required configurations and classifications.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to make changes to the source position or its classification.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with SAP's customer support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as C223 for maintaining source positions or C210 for class management.
  SAP Notes: Look for SAP Notes related to error J2558 in the SAP Support Portal, as they may provide specific fixes or patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the J2558 error in your SAP system.