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Message type: E = Error
Message class: USMD1 - Datenmodel
Message number: 580
Message text: Model &1, entity type &2: Invalid key treatment
Internal key assignments or changeable keys are permitted only for
entity types with <DS:DE.USMD_USAGE_TYPE>storage and use type</> <LS>1
</> with a data element.
You cannot activate the data model.
Adjust the settings for the entity type in Customizing activity
<DS:SIMG.FMDM_USMD001>Edit Data Model</>. For example, under <LS>Key
Assignment</> choose an option for the internal assignment of keys.
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.
USMD1580
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USMD1569
Model &1: Enter a value for active area; use input help to select value
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
USMD1568
Model &1, custom entity type &2: Check the reuse active area
What causes this issue? You have assigned a <DS:DE.USMD_PP_DOMAIN>reuse active area</> to the customer-defined entity type &V2&. ...
USMD1581
Model &1, entity type &2: Missing number range object
What causes this issue? The number range object that is used for generating temporary keys when creating an instance is missing.System Response You ...
USMD1582
Model &1, entity type &2: Deletion of entities not allowed
What causes this issue? You cannot delete instances of entity types that have internal number assignments or changeable keys.System Response You can...
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