Message type: E = Error
Message class: MM - Messages for material master maintenance and Customizing
Message number: 164
Message text: Not possible to maintain quality management data here
You wanted to maintain quality management data. However, this requires:
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
You to specify a plantCheck the views selected.
If necessary, ask your system administrator to check whether the view
contains the maintenance status you require.
Information for system administrators
In the IMG activity <LS>Configure customized material master</>, you
can see what maintenance statuses a view contains by choosing
<LS>Maintain screen sequences, logical screens, subscreens</>.
<DS:SIMG.SIMG_CFMENUOLMSOMT3>Proceed</>
Error message extract from SAP system. Copyright SAP SE.
MM164
- Not possible to maintain quality management data here ?The SAP error message MM164 ("Not possible to maintain quality management data here") typically occurs when you are trying to maintain quality management (QM) data in a context where it is not allowed. This can happen in various scenarios, such as when you are trying to edit a material master record or a purchasing document that does not have QM data enabled. Causes of MM164 QM Data Not Activated: The material or plant may not have quality management activated in the configuration settings. Incorrect Transaction: You might be using a transaction that does not allow for the maintenance of QM data. Material Type Restrictions: The material type you are working with may not support QM data. User Authorizations: The user may not have the necessary authorizations to maintain QM data. Status of the Material: The material may be in a status that does not allow changes to QM data (e.g., blocked or inactive). Solutions to MM164 Check QM
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