Message type: E = Error
Message class:  /IWFND/CM_CNP -  
Message number: 015
Message text: Time restriction is mandatory
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The SAP error message /IWFND/CM_CNP015 Time restriction is mandatory typically occurs in the context of SAP Gateway and OData services when a time restriction is required for a particular operation but is not provided in the request. This error is often related to the use of the OData service where certain fields or parameters are expected to be included in the request to filter or limit the data based on time.
Cause: Missing Time Parameters: The request to the OData service does not include the necessary time parameters that are required by the service definition. Service Configuration: The OData service may be configured to require time restrictions for certain operations, and if these are not provided, the error is triggered. Incorrect Request Format: The request may not be formatted correctly, leading to the omission of required parameters.
Solution: Check Service Documentation: Review the documentation for the OData service to understand the required parameters, especially those related
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