How To Fix CATS_ESA010 - No external key found for the PSP element &1

CATS_ESA010 - Overview

• Message type: E = Error

• Message class: CATS_ESA - Messages for ESA CATS Services

• Message number: 010

• Message text: No external key found for the PSP element &1

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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CATS_ESA010 - Details

• The SAP error message CATS_ESA010 indicates that there is no external key found for the Project System (PSP) element specified in the error message. This typically occurs in the context of the Cross-Application Time Sheet (CATS) when trying to record time or expenses against a project that is not properly configured or does not exist in the system.
  
  Cause:
  
  Missing PSP Element: The specified PSP element (e.g., WBS element, network activity) does not exist in the system or is not active.
  Incorrect External Key: The external key provided does not match any existing PSP elements in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified PSP element.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing entries in the relevant tables.
  
  
  Solution:
  
  Verify PSP Element: Check if the PSP element specified in the error message exists in the system. You can do this by navigating to