Do you have any question about this error?
Message type: E = Error
Message class: M8 - Invoice Verification/Valuation
Message number: 300
Message text: ********* Messages from MR21 ********************************
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 M8300 is related to the transaction MR21, which is used for the revaluation of material prices in the SAP system. This error message typically indicates that there is an issue with the revaluation process, which can arise from various causes. Below are some common causes, potential solutions, and related information for this error message:
Causes:
- Incorrect Material Master Data: The material master data may not be set up correctly, leading to issues during the revaluation process.
- Price Control Settings: The price control settings (standard price vs. moving average price) may not be appropriate for the material being revalued.
- Document Type Issues: The document type used for the revaluation may not be configured correctly in the system.
- Stock Status: The stock status of the material may not allow for revaluation (e.g., blocked stock).
- Open Purchase Orders: There may be open purchase orders or stock in transit that conflict with the revaluation process.
- Authorization Issues: The user may not have the necessary authorizations to perform the revaluation.
Solutions:
- Check Material Master Data: Verify that the material master data is complete and accurate. Ensure that all necessary fields are filled out correctly.
- Review Price Control Settings: Check the price control settings for the material. If the material is set to standard price, ensure that the standard price is updated correctly.
- Verify Document Type Configuration: Ensure that the document type used for the revaluation is configured correctly in the system.
- Check Stock Status: Make sure that the stock status of the material allows for revaluation. If the stock is blocked, it may need to be unblocked first.
- Review Open Purchase Orders: Check for any open purchase orders or stock in transit that may be affecting the revaluation. Resolve any conflicts before proceeding.
- Authorization Check: Ensure that the user has the necessary authorizations to perform the revaluation. If not, contact your SAP security team to obtain the required permissions.
Related Information:
By following these steps, you should be able to identify and resolve the issue causing the M8300 error message in SAP.
Get instant SAP help. Start your 7-day free trial now.
Feature | Free Access | Free Trial |
---|---|---|
Basic SAP error explanation | ![]() |
![]() |
Step-by-Step Usage Guide | ![]() |
![]() |
Interactive SAP Coach Assistance | ![]() |
![]() |
AI Troubleshooting for T-Code Errors | ![]() |
![]() |
M8299 No goods items selected as a result of bill of lading numbers
What causes this issue? You entered more than one bills of lading number. You w...
M8298 Value exceeds limit & & in PO
What causes this issue? You are entering an invoice for a blanket purchase orde...
M8301 Price change affecting more than 1 company code not supported (& & &)
What causes this issue? You have entered price changes for several plants in di...
M8302 Price = 0 not allowed
What causes this issue? You have entered zero for the new price. That is not al...
SAP messages fall into 3 different categories: Error messages
(message type = E), Warnings (W) or Informational (I) messages.
An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.
Click on this link to search all SAP messages.