Parser Error Message Unknown Server Tag Asp

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ASP.NET Community Standup Forums Help Home/ASP.NET Forums/General ASP.NET/Configuration and Deployment/Parser Error Message: Unknown server tag 'asp:ScriptManager' Parser Error Message: Unknown server tag 'asp:ScriptManager' [Answered]RSS 10 replies Last post Apr 12, 2009 10:55 PM by Verscurexant ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Reply Verscurexant None 0 Points 12 Posts Parser Error Message: Unknown server tag 'asp:ScriptManager' Apr 10, 2009 05:02 AM|Verscurexant|LINK When I ran my project offline (used VS08), this didn't happen. But now that I've uploaded it to my domain (Plesk), if you go to eCarIndo.com, you see the error. As I'm googling for more answers, can any of you http://stackoverflow.com/questions/15578624/unknown-servertag-scriptmanager-ajax-in-asp-net help me on this? Reply anas All-Star 68504 Points 7931 Posts Moderator Re: Parser Error Message: Unknown server tag 'asp:ScriptManager' Apr 10, 2009 05:06 AM|anas|LINK If it was running locally , then i think the hosting server doesn't have Ajax extensions. Are you using ASP.NET 2.0 , or 3.5 ? Can you check the uploaded Bin folder ? does it contains the ajax extensions dll ? Also , make sure that the web.config file is configured http://forums.asp.net/t/1408884.aspx?Parser+Error+Message+Unknown+server+tag+asp+ScriptManager+ correctly to use Ajax , especially the section , check this link Post the Assmeblies section from your web.config file. Anas Ghanem Reply mohd786hussa... Contributor 2673 Points 814 Posts Re: Parser Error Message: Unknown server tag 'asp:ScriptManager' Apr 10, 2009 05:17 AM|mohd786hussain|LINK Hi, Is the ajax dll is in your bin folder ? Your web.config should have entry of ajax handlers. Does your hosing server has ajax extentions installed ? Always "Mark as Answer" the Post That Solves the problem.Because It helps others to find the solution. Mohammad Hussain Web design, Logo design & Asp.net development Reply Verscurexant None 0 Points 12 Posts Re: Parser Error Message: Unknown server tag 'asp:ScriptManager' Apr 10, 2009 05:18 AM|Verscurexant|LINK [Edited By Anas to Format the XML code, you can use the code editor to post a formatted code] Thanks for replying. I run ASP.net 3.5 locally. My web host does support ASP.net 3.5 and AJAX but I think the problem is in my web.config. Here's my web.config (locally and on the server) for anyone can analyze it better than me: