How To Fix DB649 - Enter a variable name

DB649 - Overview

• Message type: E = Error

• Message class: DB - Messages for logical databases and background processing

• Message number: 649

• Message text: Enter a variable name

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

If you want to edit or display a variable, you must specify its name
andtype.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB649 - Enter a variable name ?

  The SAP error message DB649 ("Enter a variable name") typically occurs when a user is trying to execute a query or report that requires a variable to be specified, but the variable name has not been provided. This can happen in various contexts, such as when using selection screens, queries, or reports that involve dynamic selections.
  
  Cause:
  
  Missing Variable Name: The most common cause is that the user has not entered a required variable name in the selection screen or input field.
  Incorrect Configuration: There may be an issue with the configuration of the report or query that is expecting a variable but is not set up correctly.
  User Input Error: The user may have overlooked the field or misunderstood the requirement for entering a variable name.
  
  
  Solution:
  
  Enter a Variable Name: The immediate solution is to check the selection screen or input field where the variable name is required and enter a valid variable name.
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