After updating to .Net 4.6.2 Forms take 10 minutes to complete and close

[davidnarramore]

I've updated the Webconfig file and now the forms work, but it takes 10 minutes to finish and close. I had to increase the executionTimeout.

<httpRuntime executionTimeout="2000" maxRequestLength="51200" requestValidationMode="2.0" />

I see this warning in the console

[Deprecation] Synchronous
XMLHttpRequest on the main
thread is deprecated because of its detrimental effects to the end user's
experience. Form more help, check https://xhr.spec.whatwg.org/.

[mnikitina]

Hello davidnarramore,

Please share the screenshot of the errors from the browser console(F12).