an unsecured or incorrectly secured fault was received from the other party

I have a Windows program that calling a WCF service. This service after a few times be strongly slow and eventually this error will encounter "an unsecured or incorrectly secured fault was received from the other party". Restart after once开发者_高级运维 again to the service starts again. sincerely.

Sorry, but there are a thousand reasons why your service might be getting slow. Most of them will have nothing to do with WCF. I strongly suspect you have a resource leak of some sort, but it's impossible to tell what it is without more information.