How To Fix SWU_PCONT000 - Type &1 cannot be used as table type

SAP Error Message - Details

• Message type: E = Error

• Message class: SWU_PCONT - Container Persistence

• Message number: 000

• Message text: Type &1 cannot be used as table type

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWU_PCONT000 - Type &1 cannot be used as table type ?

  The SAP error message SWU_PCONT000 Type &1 cannot be used as table type typically occurs in the context of workflow or process management in SAP. This error indicates that the system is trying to use a data type that is not defined as a table type in the context where a table type is expected.
  Cause:
  
  Incorrect Data Type: The variable or type being referenced (denoted by &1) is not defined as a table type in the ABAP Dictionary. This can happen if the type is a structure or a simple data type instead of a table type.
  Workflow Configuration: The error may arise during the configuration of workflows, where a table type is expected for certain parameters or function modules.
  Custom Development: If there are custom developments or enhancements that involve workflows, the error may stem from incorrect type definitions in the custom code.
  
  Solution:
  
  
  Check Data Type Definition:
  
  Go to the ABAP Dictionary (transaction SE11) and check the definition of the type referenced in the error message. Ensure that it is defined as a table type.
  If it is not a table type, you may need to create a new table type or modify the existing one to meet the requirements.
  
  
  
  Modify Workflow Configuration:
  
  If the error occurs during workflow execution, review the workflow configuration to ensure that the correct data types are being used for the workflow steps.
  Check the parameters of the workflow tasks and ensure that they match the expected types.
  
  
  
  Review Custom Code:
  
  If the error is related to custom ABAP code, review the code to ensure that the correct types are being used when calling function modules or methods that expect table types.
  Make necessary adjustments to the code to ensure that the correct data types are passed.
  
  
  
  Testing:
  
  After making changes, test the workflow or process again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  ABAP Dictionary (SE11): This is where you can define and manage data types, including table types.
  Workflow Configuration (SWDD): This transaction allows you to configure workflows and check the parameters being used.
  Debugging: If the error persists, consider using the ABAP debugger to trace the execution and identify where the incorrect type is being used.
  
  If you continue to face issues, consulting SAP Notes or reaching out to SAP support may provide additional insights or solutions specific to your SAP version and configuration.