How To Fix OL300 - Container type '&' is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: OL - Workflow object types: Run-time system

• Message number: 300

• Message text: Container type '&' is not defined

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 OL300 - Container type '&' is not defined ?

  The SAP error message OL300, which states "Container type '&' is not defined," typically occurs when the system encounters a container type that has not been properly defined in the system. This can happen in various contexts, such as when working with packaging, logistics, or warehouse management.
  Cause:
  
  Undefined Container Type: The specified container type does not exist in the system. This could be due to a typo, or the container type may not have been created or activated.
  Configuration Issues: The container type may not be configured correctly in the relevant SAP modules (e.g., SAP WM, SAP EWM).
  Data Inconsistencies: There may be inconsistencies in the master data or configuration settings that lead to the system not recognizing the container type.
  
  Solution:
  
  
  Check Container Type Definition:
  
  Go to the relevant transaction code (e.g., SPRO for configuration) and navigate to the area where container types are defined.
  Verify if the container type in question is defined. If not, you may need to create it.
  
  
  
  Create or Modify Container Type:
  
  If the container type is missing, create it using the appropriate transaction (e.g., LOI1 for creating container types in SAP WM).
  Ensure that all necessary fields are filled out correctly.
  
  
  
  Check for Typos:
  
  Double-check the spelling of the container type in your transaction or program. Ensure that it matches exactly with what is defined in the system.
  
  
  
  Review Configuration Settings:
  
  Ensure that the container type is properly linked to the relevant processes in your SAP configuration. This may involve checking settings in logistics, warehouse management, or other related modules.
  
  
  
  Transport Requests:
  
  If the container type was recently created or modified, ensure that the changes have been transported to the relevant environment (e.g., from development to production).
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on defining and using container types.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LOI1 (Create Container Type), LOI2 (Change Container Type), and LOI3 (Display Container Type).
  SAP Notes: Check SAP Notes for any known issues or patches related to container types and the OL300 error.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to create or modify container types in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for further assistance.