How To Fix DB_SCHEMA_MAP017 - The name of the logical schema is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: DB_SCHEMA_MAP -

• Message number: 017

• Message text: The name of the logical schema is not valid

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.

The name of the logical schema cannot be empty and must follow the
<DS:ABEN.NAMING_CONVENTIONS>ABAP naming conventions</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB_SCHEMA_MAP017 - The name of the logical schema is not valid ?

  The SAP error message DB_SCHEMA_MAP017 indicates that there is an issue with the logical schema name being used in your SAP system. This error typically arises when the logical schema name does not conform to the expected naming conventions or is not recognized by the system.
  Cause:
  
  Invalid Characters: The logical schema name may contain invalid characters or spaces that are not allowed.
  Length Restrictions: The name might exceed the maximum length allowed for logical schema names.
  Naming Conventions: The name may not follow the required naming conventions set by SAP (e.g., it may need to start with a letter).
  Configuration Issues: There may be a misconfiguration in the database schema mapping settings.
  Database Connection Issues: The logical schema may not be properly defined in the database connection settings.
  
  Solution:
  
  Check Naming Conventions: Ensure that the logical schema name adheres to SAP's naming conventions. It should typically start with a letter and contain only alphanumeric characters and underscores.
  Verify Length: Make sure the logical schema name does not exceed the maximum length allowed (usually 30 characters).
  Review Configuration: Go to the relevant configuration settings in the SAP system (e.g., transaction codes like DBACOCKPIT or SICF) and verify that the logical schema is correctly defined.
  Update Logical Schema: If the logical schema name is incorrect, update it to a valid name in the relevant configuration settings.
  Check Database Connection: Ensure that the database connection is properly set up and that the logical schema is correctly mapped to the database.
  Consult Documentation: Refer to SAP documentation or notes related to database schema mapping for any specific guidelines or updates.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes like DBACOCKPIT, SICF, or SE11 for database-related configurations.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.