Message type: E = Error
Message class:  VW - Shipment Processing Output 
Message number: 819
Message text: Checking means-of-transp.capacity for means-of-transp.type not possible
The capacity check for the means-of-transport type could not be
executed. No means-of-transport type was specified.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Enter a means-of-transport type.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message VW819 indicates that there is an issue with checking the means of transport capacity for a specific means of transport type. This error typically arises in the context of logistics and transportation management within SAP, particularly when dealing with transportation planning and execution.
Cause: The error can be caused by several factors, including: Missing Configuration: The means of transport type may not be properly configured in the system. This includes missing capacity definitions or incorrect settings in the transport management configuration. Data Inconsistencies: There may be inconsistencies in the master data related to the means of transport, such as incorrect or missing entries in the transport master data. Transport Type Not Defined: The specific means of transport type being referenced may not be defined in the system, or it may not be active. Capacity Settings: The capacity settings for the means of transport type may not be set up correctly, leading to
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