HTTP headers exceptions. - Hotcakes Commerce

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Last Post 2/6/2017 7:38 PM by Will Strohl

HTTP headers exceptions.

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2/5/2017 2:08 PM
System is continuously throwing this exception. Server cannot modify cookies after HTTP headers have been sent. System.Web.HttpException (0x80004005): Server cannot modify cookies after HTTP headers have been sent. at System.Web.HttpResponse.BeforeCookieCollectionChange() at System.Web.HttpCookieCollection.Add(HttpCookie cookie) at Hotcakes.Commerce.SessionManager.SetCookieString(String cookieName, String value, Nullable`1 expirationDate, Boolean secure) HC version 1.10.4 Pro DNN 07.04.02 (216) Any thoughts on how to resolve the issue would be appreciated. Andrew

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2/6/2017 7:38 PM
Hello Andrew: That's a common error, but the cause for it could be almost anything. It's not something that occurs in a "clean" install, but only in implemented sites. The nature of it suggests that there's a redirect being executed during an AJAX process that is already occurring. For example, the page is still loading and then a client side event fires that redirects. Do you have anything in your viewset that could potentially be similar to this cause? Will Strohl, Upendo Ventures Hotcakes Cloud \| Get Support \| Code Support Official Cloud & Support provider for Hotcakes

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