I am unable to generate a WCF service file in either VS2019 or VS2022, I have tried all different options, no matter what I do it fails, see errors listed below (I have also included imagers of the steps).
I have attached images of the steps and the resultant error, any help would be greatly appreciated.
According to the error message, the documents have invalid contracts and services. You should check them whether they are existed or valid. And need to Confirm whether the serial number output in the code is out of range.
Error message display: "Number of service endpoints found: 0" , it shows that the editor does not find the corresponding endpoints. Please check whether it's missing or adding something unrecognized to the code.