Message type: E = Error
Message class: CM_SUB_DATA - Substance Data (Header, ID, Reference, Materials)
Message number: 021
Message text: Value assignment type &1 allows only one instance; no authoriz. for this
In Customizing, it is defined that the value assignment type &v1& can
only have one instance. An instance exists, but you do not have
authorization for it.
The value assignment type cannot be displayed.
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
Error message extract from SAP system. Copyright SAP SE.
CM_SUB_DATA021
- Value assignment type &1 allows only one instance; no authoriz. for this ?The SAP error message CM_SUB_DATA021 indicates that there is an issue with the value assignment type in the context of a specific object or transaction. This error typically arises when a value assignment type is configured to allow only one instance, but the system is trying to create or modify multiple instances, or the user does not have the necessary authorization to perform the action.
Cause: Single Instance Restriction: The value assignment type specified (denoted as &1 in the error message) is configured to allow only one instance. This means that for the particular object or transaction, you cannot have multiple entries or instances of that value assignment type. Authorization Issues: The user attempting to perform the action may not have the necessary authorizations to create or modify the instance of the value assignment type.
Solution: Check Configuration: Review the configuration of the value assignment type in the relevant customizing settings (usually found in the SAP
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CM_SUB_DATA020
Value assignment type &1 allows one instance; instance exists in the past
What causes this issue? In Customizing, it was specified that the value assignment type &v1& can only have one <DS:GLOS.3621B3A9B2CE569BE1...
CM_SUB_DATA019
Value assignment type &1 allows one instance; inst. exists in the future
What causes this issue? In Customizing, it is defined that the value assignment type &v1& can only have one instance. No valid instance exist...
CM_SUB_DATA022
The person responsible &1 &2 does not exist
What causes this issue? You entered the following combinations for the status entry, which do not exist in the SAP System: Object type &V1...
CM_SUB_DATA023
Status &1 is not defined in Customizing
What causes this issue? The system issues an error message and will not allow you to continue with this transaction until the error is resolved. Syst...
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