Response not of type text/xml: text/html

[DepriPramana]

I access web service wsdl create by C# why when acceess show error Response not of type text/xml: text/html

[Luuk34]

This question was asked on StackOverflow, a couple of years back, and answered there
see: https://stackoverflow.com/questions/19311393/is-it-mandatory-to-have-a-wsdl-definition-accessible-using-wsdl#:~:text=2-,Is%20it%20mandatory%20to%20have%20a%20WSDL%20definition%20accessible%20using,calling%20the%20specified%20web%20service.

The answer there is:
No, Its not mandatory to have ?wsdl access, but its recommended way. Its worth noting that most clients will try to append "?wsdl" to your URL and will try to access WSDL file, Hence its highly recommended to setup it.

Because it is not mandatory, one can also reply in HTML (which seems to be what you have, but now i am guessing....)