Hello,
I've been developing an asp.net with .NET framework 4.0...this is web form, and it works fine...
Then today, I needed to use some specific async/await feature...so..I set 4.5 and added httpRuntime section <httpRuntime
targetFramework="4.5"
/> in web.config..
Then suddenly, when I run the web from VS, I got an error message saying in FF "The page isn't redirecting properly"...
It was strange....when I took out the the targetFramework section from web.config, it works fine again..
Any idea why?
...
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