Message type: E = Error
Message class: UD - EDM - Enterprise Data Model
Message number: 311
Message text: Entity type & does not exist
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.
UD311
- Entity type & does not exist ?The SAP error message UD311, which states "Entity type & does not exist," typically occurs when the system is unable to find a specified entity type in the context of a data operation, such as when working with data models, OData services, or other data-related transactions. Causes: Incorrect Entity Type Name: The entity type specified in the operation may be misspelled or incorrectly referenced. Missing Entity Type: The entity type may not have been created or activated in the system. Authorization Issues: The user may not have the necessary authorizations to access the specified entity type.
Configuration Issues: There may be issues with the configuration of the data model or service that defines the entity type. Transport Issues: If the entity type was recently transported from another system, it may not have been properly imported or activated. Solutions: Check Entity Type Name: Verify that the entity type name is spelled correctly and matches the definition in the system. Create
Get instant SAP help. Sign up for our Free Essentials Plan.
UD310
Variant '00' may not be deleted (variants still exist)
What causes this issue? You wish to delete variant 0 of an entity type. This entity type has other variants, which means that variant 0 may not be de...
UD309
Delete function can only be used in maintenance mode
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
UD312
Only 8 places of the name are significant
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
UD313
Specialization category & & does not exist (check name)
Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...
Click on this link to search all SAP messages.