We were getting the above error in our Ecommerce Website when a AJAX service call was being made, to fix the issue we had to recycle the app pool. One more thing we needed to do was to change the regional settings, as probably some json date value was not being parsed correctly.
Hi, welcome to my blog. Do leave a comment if you find any post helpful or have suggestions. I have dedicated this blog to try to put solutions to some of the technical issues I faced as an application developer -Hitesh Manglani