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Message type: E = Error
Message class: SWF_SLS - Message Class for Deadline Monitoring (Deadline Service)
Message number: 006
Message text: &1 is not a valid callback class
The deadline to be created has the incorrect callback class. Callback
classes must implement a callback interface.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Enter a callback class that implements a deadline monitoring callback
interface.
Error message extract from SAP system. Copyright SAP SE.
SWF_SLS006
- &1 is not a valid callback class ?The SAP error message SWF_SLS006 indicates that the specified callback class is not valid. This error typically occurs in the context of SAP Business Workflow when the system is unable to find or recognize the specified class that is supposed to handle a callback function.
Cause:
- Incorrect Class Name: The class name specified in the workflow configuration may be misspelled or incorrect.
- Class Not Implemented: The callback class may not have been implemented or activated in the system.
- Namespace Issues: The class might be in a different namespace that is not accessible or recognized by the workflow.
- Authorization Issues: The user executing the workflow may not have the necessary authorizations to access the callback class.
- Transport Issues: If the class was recently transported from another system, it may not have been properly imported or activated.
Solution:
- Verify Class Name: Check the workflow configuration to ensure that the class name is spelled correctly and matches the actual class in the system.
- Check Class Implementation: Ensure that the callback class has been implemented and is active. You can do this by navigating to the class in the ABAP Workbench (transaction SE80 or SE24).
- Namespace Check: Confirm that the class is in the correct namespace and is accessible from the workflow context.
- Authorization Check: Ensure that the user has the necessary authorizations to execute the workflow and access the callback class.
- Transport Validation: If the class was transported, check the transport logs to ensure that it was successfully imported and activated in the target system.
- Debugging: If the issue persists, consider debugging the workflow to trace where the error occurs and gather more information about the context in which the callback class is being called.
Related Information:
By following these steps, you should be able to identify and resolve the issue related to the SWF_SLS006 error message.
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SWF_SLS005
Callback class for deadline to be created is missing
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
SWF_SLS004
Time stamp to be monitored missing for the deadline you want to create
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SWF_SLS007
Unable to save the data container of the deadline to be created
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SWF_SLS008
Parameters for scheduling periodic deadlines are missing
What causes this issue? Parameters required for calculating the due date and time of the periodic deadline are missing. The due date and time of the ...
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