How To Fix AXT_GEN245 - Your table key type does not allow the specification of components

AXT_GEN245 - Overview

• Message type: E = Error

• Message class: AXT_GEN - Generation framework

• Message number: 245

• Message text: Your table key type does not allow the specification of components

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 AXT_GEN245 - Your table key type does not allow the specification of components ?

  The SAP error message AXT_GEN245, "Your table key type does not allow the specification of components," typically occurs when there is an issue with the definition of a table key in the Data Dictionary (DDIC) of SAP. This error is often related to the way the key fields are defined for a database table or structure.
  
  Cause:
  
  Key Type Mismatch: The error usually arises when you are trying to define a key for a table or structure that does not support component specification. For example, if you are using a key type that is not compatible with the components you are trying to define.
  Incorrect Key Definition: If you are trying to define a key using a non-structured data type or if the key fields are not properly defined in the table structure.
  Use of Non-Composite Keys: If you are trying to use a composite key (a key made up of multiple fields) in