How To Fix S3020 - Selection screen & for logical database & does not exist

S3020 - Overview

• Message type: E = Error

• Message class: S3 - Transaction for processing logical databases

• Message number: 020

• Message text: Selection screen & for logical database & does not exist

What causes this issue?

You entered a selection screen number which does not exist.

System Response

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

How to fix this error?

Incorrect input? - Check your entry.
If you do not know the number, select <LS>F4=Possible entries</> for a
list of selection screens that exist for this database.

Error message extract from SAP system. Copyright SAP SE.

S3020 - Details

• The SAP error message S3020 typically indicates that there is an issue with the selection screen for a logical database. This error can occur when the logical database specified in the program does not exist or is not properly defined. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Non-Existent Logical Database: The logical database specified in the ABAP program does not exist in the SAP system.
  Incorrect Program Configuration: The program may be incorrectly configured to use a logical database that is not available or has been deleted.
  Authorization Issues: The user may not have the necessary authorizations to access the logical database.
  Transport Issues: If the program was transported from another system, the logical database may not have been transported or may not exist in the target system.
  
  
  Solution:
  
  
  Check Logical Database:
  
  Go to transaction SE11 (Data Dictionary) and check if the logical database exists. You can do this by entering the name