How To Fix CA250 - No alternative key word for & & has been maintained

CA250 - Overview

• Message type: E = Error

• Message class: CA - CIM messages: ABAP reporting

• Message number: 250

• Message text: No alternative key word for & & has 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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

CA250 - Details

• The SAP error message CA250 "No alternative key word for & & has been maintained" typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost centers, internal orders, or other master data where alternative keys are used.
  
  Cause:
  This error indicates that the system is unable to find an alternative key for the specified object (e.g., cost center, internal order) in the configuration. This can happen for several reasons:
  
  Missing Configuration: The alternative key has not been defined in the system for the specified object.
  Incorrect Object Type: The object type being referenced may not have an alternative key defined.
  Data Entry Error: There may be a typo or incorrect entry in the field where the alternative key is expected.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in SAP (Transaction code SPRO).
  Navigate to the section where alternative keys are defined for