Message type: E = Error
Message class: /SCMTMS/PLN_OPT_APP -
Message number: 304
Message text: No transportation proposal found for freight unit &1
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.
First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).
Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.
You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.
The SAP error message
/SCMTMS/PLN_OPT_APP304 No transportation proposal found for freight unit &1
typically occurs in the SAP Transportation Management (TM) module when the system is unable to find a transportation proposal for a specific freight unit. This can happen for several reasons, and understanding the cause is essential for resolving the issue.Causes:
Missing Transportation Proposals: There may not be any transportation proposals generated for the freight unit in question. This can occur if the planning process did not run or if it did not generate any proposals due to constraints.
Planning Constraints: The planning process may have constraints that prevent the generation of transportation proposals. This could include issues like capacity constraints, scheduling conflicts, or resource unavailability.
Freight Unit Status: The status of the freight unit may not allow for transportation proposals to be created. For example, if the freight unit is in a status that does not permit planning, it will not have a transportation proposal.
Configuration Issues: There may be configuration issues in the TM system that prevent the generation of transportation proposals. This could include incorrect settings in the transportation planning profiles or other related configurations.
Data Inconsistencies: Inconsistent or incomplete master data (e.g., location data, product data, etc.) can lead to the inability to create transportation proposals.
Solutions:
Check Freight Unit Status: Verify the status of the freight unit. Ensure that it is in a status that allows for transportation planning.
Run Transportation Planning: If no transportation proposals exist, run the transportation planning process again. Ensure that the planning run is configured correctly and that all necessary parameters are set.
Review Planning Constraints: Check for any constraints that may be affecting the planning process. This includes reviewing capacity, scheduling, and resource availability.
Validate Master Data: Ensure that all relevant master data is complete and accurate. This includes checking locations, products, and any other data that may impact transportation planning.
Check Configuration Settings: Review the configuration settings in the TM system to ensure that they are set up correctly for transportation planning. This may involve checking transportation planning profiles and other related settings.
Consult Logs and Messages: Look at the logs and messages generated during the planning process for any additional information that may indicate why the transportation proposal was not created.
Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP team for further assistance.
Related Information:
/SCMTMS/PLN
for planning and /SCMTMS/FU
for freight units.By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.
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