How To Fix 8B346 - Class for table &1 is not available

SAP Error Message - Details

• Message type: E = Error

• Message class: 8B - Localization (Brazil)

• Message number: 346

• Message text: Class for table &1 is not available

What causes this issue?

The program code is incomplete. The definition of the class is missing
that processes table &v1&.

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?

Add the class to the program.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 8B346 - Class for table &1 is not available ?

  The SAP error message 8B346 indicates that a class for a specific table is not available. This typically occurs in the context of SAP's data dictionary or when working with ABAP programs that interact with database tables. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Class Definition: The class that is supposed to represent the table in the ABAP Dictionary is not defined or has been deleted.
  Transport Issues: If the class was recently transported from another system, it may not have been included in the transport request or may not have been imported correctly.
  Namespace Issues: The class might be in a different namespace that is not accessible in the current context.
  Authorization Issues: The user may not have the necessary authorizations to access the class or the table.
  
  Solution:
  
  
  Check Class Definition:
  
  Go to transaction SE24 (Class Builder) and check if the class for the specified table exists.
  If it does not exist, you may need to create it or restore it from a transport request.
  
  
  
  Transport Management:
  
  If the class was supposed to be transported, check the transport logs to ensure it was included and imported correctly.
  If necessary, re-transport the class from the source system.
  
  
  
  Namespace Verification:
  
  Ensure that the class is in the correct namespace and that your program or transaction has access to it.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the class and the associated table.
  You can check this in transaction SU53 after the error occurs to see if there are any authorization issues.
  
  
  
  Recompile the Program:
  
  If the class was recently created or modified, recompiling the program that is generating the error may resolve the issue.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes related to this issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary (to check table definitions)
  SE24: Class Builder (to check class definitions)
  SE80: Object Navigator (to view all objects related to the program)
  SU53: Authorization Check (to analyze authorization issues)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  Documentation: Review the SAP Help Portal for documentation on ABAP programming and data dictionary management.
  
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP Basis or development team for further assistance.