How To Fix APOC_OR_MESSAGES146 - Device type could not be found.

SAP Error Message - Details

• Message type: E = Error

• Message class: APOC_OR_MESSAGES - Messages for Output Control

• Message number: 146

• Message text: Device type could not be found.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APOC_OR_MESSAGES146 - Device type could not be found. ?

  The SAP error message APOC_OR_MESSAGES146: Device type could not be found typically occurs in the context of SAP's Advanced Planning and Optimization (APO) module when the system is unable to locate a specified device type for output processing. This can happen in various scenarios, such as when trying to print documents or generate output for planning processes.
  Causes:
  
  Missing Device Type Configuration: The device type that is being referenced in the output configuration may not be defined in the SAP system.
  Incorrect Output Device Settings: The output device settings may be incorrectly configured or the device type may have been deleted or not properly set up.
  Authorization Issues: The user may not have the necessary authorizations to access the device type or output device.
  Transport Issues: If the device type was recently transported from another system, it may not have been properly imported or activated.
  
  Solutions:
  
  
  Check Device Type Configuration:
  
  Go to transaction code SPAD (Spool Administration).
  Check if the device type in question exists. If it does not, you may need to create it or restore it from a backup.
  
  
  
  Verify Output Device Settings:
  
  In transaction SPAD, check the output devices configured in the system.
  Ensure that the output device you are trying to use is correctly configured with the appropriate device type.
  
  
  
  Review User Authorizations:
  
  Ensure that the user has the necessary authorizations to access the output device and its associated device type.
  You can check user roles and authorizations in transaction SU01 (User Maintenance).
  
  
  
  Transport and Activation:
  
  If the device type was recently transported, ensure that the transport request was successfully imported and activated.
  You can check the transport logs for any errors related to the device type.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SPAD: Spool Administration
  SU01: User Maintenance
  
  
  Documentation: Review SAP documentation related to output management and device configuration for more detailed guidance.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the error message regarding the device type not being found in SAP APO.