Problem when run my website using ajax

Are you using old version of AJAX?

because Microsoft.Web.Extensions is for old version

If you installed new one, then you must still use old AJAX project

hi MIB426

thanks for ur replaying.

no im using beta 2. i read in the forum u were talking about that. and forget to mentionen something. that i copy the folder from my PC to the web server not deploy it or packaging it.

then it wont work, because you need it them the GAC

i dont know how many dll in the beta 2, but i am sure all of them need to be in the GAC

ok i agree with u.

now i dont know how to install the assemblies in the GAC.

i read about the gacutil.exe but dont know exactly how to run. if u have any idea !!

easy way is drag dll to C:\WINDOWS\assembly
when i drag and drop a file.dll in the c:\windows\assembly it gives me an error message (the format of the file name.dll is invalid)
The extensions.dll and the toolkit dll can be dragged and dropped into your bin directory. You probably do not want to drop them in the windows assembly directory as they will constantly be changing (the extensions dll is part of the Futures release and the toolkit is a seperate non-product... (in all sense of the word)... once you have dragged and dropped them into your \bin directory of your project you only need to make sure that the web.config is configured properly (follow the documentation for the Futures CTP and the toolkit) and if you have referenced directly the dlls in a project - remove them and re-add the newly dropped ones ...

thanks jody for ur replay

but i didnt understand much what should i do in the web.config.