How To Fix CL634 - No objects found

SAP Error Message - Details

• Message type: E = Error

• Message class: CL - Classification

• Message number: 634

• Message text: No objects found

What causes this issue?

For the combination of class and class type/object table you entered,
the system has not found any class to which objects are allocated.

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?

Check your entries.
<ZH>Note</>
If you do not make any entries for the class, the system cannot find a
class that contains objects.
You can make the following entries for the class:
Enter a range (for example, "class1" to "class20")
Enter a class number
Enter a character string that is contained in the class name, such as
"br*".
If you want to display an object list for a class type or object type
across all classes, enter an asterisk ("*") in the class field. In this
case, the system may require some time to generate the list.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CL634 - No objects found ?

  The SAP error message CL634 "No objects found" typically occurs when a user attempts to execute a transaction or report that requires the retrieval of certain objects (like classes, methods, or other entities) but the system cannot find any matching entries based on the criteria provided.
  Causes:
  
  Incorrect Selection Criteria: The user may have entered selection criteria that do not match any existing objects in the system.
  Authorization Issues: The user may not have the necessary authorizations to view certain objects, leading to the appearance that no objects exist.
  Data Deletion: The objects that the user is trying to access may have been deleted or are not available in the current environment.
  System Configuration: There may be issues with the configuration of the system or the specific module being accessed.
  Transport Issues: If the objects were recently transported from another system, they may not have been properly imported or activated.
  
  Solutions:
  
  Check Selection Criteria: Review the input parameters or selection criteria to ensure they are correct and relevant. Try broadening the search criteria.
  Verify Authorizations: Ensure that the user has the necessary authorizations to access the objects. This can be checked with the help of a system administrator.
  Check Object Existence: Use transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to manually check if the objects exist in the system.
  Review Transport Logs: If the issue arose after a transport, check the transport logs to ensure that the objects were successfully imported and activated.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction or report being executed.
  System Refresh: If the system has been recently refreshed or upgraded, ensure that all necessary data and configurations have been properly migrated.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80, SE11, SE37 (for function modules), and SE24 (for classes) to explore the objects in question.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message CL634.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.