How To Fix MCEX021 - Application & is not yet linked

MCEX021 - Overview

• Message type: E = Error

• Message class: MCEX - Extraction Interface LIS/BW

• Message number: 021

• Message text: Application & is not yet linked

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 MCEX021 - Application & is not yet linked ?

  The SAP error message MCEX021, which states "Application & is not yet linked," typically occurs in the context of the SAP Material Management (MM) or Logistics Information System (LIS) modules. This error indicates that a specific application (like a report or a data source) has not been properly linked to the relevant data structures or InfoObjects in the system.
  
  Cause:
  
  Missing Linkage: The application or data source you are trying to access has not been linked to the necessary InfoObjects or data structures in the SAP system.
  
  Configuration Issues: There may be configuration issues in the data source or InfoProvider settings that prevent the application from being recognized.
  Transport Issues: If the application was recently transported from another system, the necessary links may not have been established in the target system.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the linked application.
  
  
  Solution:
  
  
  Check Application Linkage:
  
  Go to the relevant transaction (like RSA1