Message type: E = Error
Message class: /CWM/MM -
Message number: 055
Message text: Material &1, plant &2, special stock &3, purchase order &4
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
/CWM/MM055
typically indicates an issue related to the handling of materials in a specific plant, particularly concerning special stock and purchase orders. This error can arise in various scenarios, often related to inventory management, procurement, or material master data.Cause:
The error message
/CWM/MM055
can be triggered by several factors, including:
- Material Not Found: The specified material does not exist in the system for the given plant.
- Special Stock Issues: The special stock type (e.g., consignment, project stock) may not be correctly configured or may not exist for the specified material.
- Purchase Order Issues: The purchase order may not be valid, or there may be inconsistencies in the data related to the purchase order.
- Configuration Issues: There may be configuration issues in the material master or in the special stock settings.
- Stock Availability: The stock may not be available for the specified special stock type.
Solution:
To resolve the error, you can take the following steps:
Check Material Master Data:
- Verify that the material exists in the system for the specified plant.
- Ensure that the material is correctly set up for the special stock type you are trying to use.
Review Special Stock Configuration:
- Check the configuration for special stock types in the system.
- Ensure that the special stock type is correctly defined and available for the material in question.
Validate Purchase Order:
- Confirm that the purchase order number is valid and that it corresponds to the correct material and plant.
- Check the status of the purchase order to ensure it is not blocked or canceled.
Check Stock Availability:
- Use transaction codes like
MMBE
to check the stock levels for the material in the specified plant and special stock type.- Ensure that there is sufficient stock available for the transaction you are trying to perform.
Consult Documentation:
- Refer to SAP documentation or help files for more detailed information on the error message and its implications.
Contact Support:
- If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
Related Information:
MMBE
(Stock Overview), ME23N
(Display Purchase Order), and MM01
(Create Material) for troubleshooting.By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.
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SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
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