Material &2: Enter a value into mandatory field &1
Message type: E = Error
Message class: MDG_BS_MAT_ACCESS - Message class for MDG Material Access Layer
Message number: 301
Message text: Material &2: Enter a value into mandatory field &1
What causes this issue?
The mandatory field check for material &SYST-MSGV2& showed that the
field &SYST-MSGV1& for entity type &SYST-MSGV3& is initial. This field
is either a key field or a mandatory attribute and must be valued.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
Enter a value for the field &SYST-MSGV1&.
Procedure for System Administrators
Error message extract from SAP system. Copyright SAP SE.