How To Fix /SAPAPO/CDPSFUNCPOOL017 - Cannot perform function on different resources simultaneously

/SAPAPO/CDPSFUNCPOOL017 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CDPSFUNCPOOL -

• Message number: 017

• Message text: Cannot perform function on different resources simultaneously

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 /SAPAPO/CDPSFUNCPOOL017 - Cannot perform function on different resources simultaneously ?

  The SAP error message /SAPAPO/CDPSFUNCPOOL017 indicates that there is an attempt to perform a function on different resources simultaneously in the SAP Advanced Planning and Optimization (APO) module. This error typically arises in scenarios where multiple processes or transactions are trying to access or modify the same resource at the same time, which is not allowed.
  
  Cause:
  
  Concurrent Access: The most common cause of this error is that multiple users or processes are trying to access or modify the same resource simultaneously. This can happen in planning scenarios where resources are being allocated or scheduled.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If one process has locked a resource, other processes trying to access it will encounter this error.
  
  Configuration Issues: There may be configuration settings that are not properly set up, leading to conflicts when accessing resources.
  
  
  Solution:
  
  Check for Locks: Use transaction codes like SM12 (to check for locks) to