How To Fix DB774 - Selection criterion "&1" contains an invalid selection line

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 774

• Message text: Selection criterion "&1" contains an invalid selection line

What causes this issue?

Although selections exist for the selection criterion "&V1&", they
cannot be processed because of restrictions in the application program.
The line in question has a selection option (field OPTION) "&V2&" which
is allowed neither on the main selection screen nor on the 'Multiple
selection' screen. Therefore, no line can be displayed.
There is probably an error in the application program.

System Response

The processing had to be terminated.

How to fix this error?

Contact either the developer responsible for the program or your SAP
consultant.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB774 - Selection criterion "&1" contains an invalid selection line ?

  The SAP error message DB774, which states "Selection criterion '&1' contains an invalid selection line," typically occurs when there is an issue with the selection criteria specified in a database query or report. This error can arise in various contexts, such as when using transaction codes that involve database selections, like SE16, SE11, or custom reports.
  Cause:
  
  Invalid Selection Criteria: The selection criteria specified may contain invalid characters, incorrect syntax, or references to fields that do not exist in the database table.
  Data Type Mismatch: The data type of the selection criteria may not match the data type of the field in the database.
  Empty or Null Values: If the selection criteria are empty or null, it can lead to this error.
  Field Length Exceeded: The length of the input for the selection criteria may exceed the defined length for that field in the database.
  
  Solution:
  
  Check Selection Criteria: Review the selection criteria you have entered. Ensure that they are valid and correctly formatted. Look for any typos or incorrect field names.
  Verify Field Existence: Make sure that the fields you are referencing in your selection criteria actually exist in the database table you are querying.
  Data Type Validation: Ensure that the data types of the values you are using in the selection criteria match the data types of the corresponding fields in the database.
  Remove Invalid Characters: If there are any special characters or spaces in the selection criteria, remove them and try again.
  Test with Simple Criteria: Start with a simple selection criterion to see if the error persists. Gradually add complexity to identify the specific part causing the issue.
  Check for Updates: If you are using a custom report or program, ensure that it is up to date and compatible with your current SAP version.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes, including SE16 (Data Browser), SE11 (Data Dictionary), and custom ABAP reports.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Debugging: If you have access to the ABAP code, you can debug the program to see where the selection criteria are being processed and identify any issues in the logic.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP Basis or development team for further assistance, as they may have more insights into the specific configuration and customizations in your SAP environment.