Message type: E = Error
Message class:  HRPAO_SEARCH - Messages for SEARCH within masterdata application 
Message number: 313
Message text: No connector exists for model &1
No connector exists for the model.
The value help only works if a connector exists for the search model.
Create the connector first in the transaction <ZK>ESH_COCKPIT</> or
specify the entries manually with the exact names from the transaction
<ZK>ESH_MODELER</>.
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.
The SAP error message HRPAO_SEARCH313 with the description "No connector exists for model &1" typically occurs in the context of SAP HCM (Human Capital Management) when the system is trying to access a specific model for which a connector has not been defined or configured.
Cause: Missing Connector Configuration: The most common cause of this error is that the required connector for the specified model (indicated by &1) has not been set up in the system. Incorrect Model Name: The model name being referenced may be incorrect or misspelled. System
Configuration Issues: There may be issues with the overall configuration of the SAP system, particularly in the area of HCM or the specific module you are working with. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the connector or the model.
Solution: Check Connector Configuration: Go to the relevant configuration settings in SAP and verify if the connector for the specified model exists. If
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