Unable to load some administration pages

Just to be certain we have hit all points, I have had the same problem and the solution for my situation was to add System.Web.Ajax to my Bin folder. Hope this helps somebody.

My nop is in 3.5 but I have the same problem. Someone knows how can I fix it?

Thanks a lot!

Are you running the latest version of NOP?   If so, it requires ASP.NET 4.0 as found on the system requirements page found here:https://www.nopcommerce.com/technologysystemrequirements.aspx

WaltDjr wrote:

Nops! I am using the 3.5 because the lastest version was not working properly when I start to implement this job.

I think that maybe the hosting server didnt install the ASP.NET AJAX properly because I just realize that none of the AJAX controls are working.

What do you think? Can I kill them? hehe

Did you try deccks suggestion above?

WaltDjr wrote:

Do you mean replace the current "AjaxControlToolkit.dll" for one updated? I did it too but returned me an error.

I've fixed my problem with a complete different solution.

Switch the application pool Managed Pipeline Mode from classic to integrated and see if the problem is gone. For me, it worked perfectly.

=)

I agree with WaltDJr.  His solution solved my problem after a day of banging my head against the wall.

I uploaded my app to my GoDaddy hosting server running Plesk Panel 9.5.2 and all of the scripts on the app stopped working.  After digging, I found I was getting an error "asp.net ajax client-side framework failed to load".  A day of Googling and trying a dozen different solutions didn't fix the problem.  

Then, my savior, WaltDJr, came along.

Thanks WaltDJr.  I opened IIS on my server, opened Handler Mappings for my app, clicked on "revert to parent" and my problem was solved.  Big heavy sighhhh......

Has anyone had this same problem on nop 1.6 and managed to solve it?

I found a solution that worked for me ...

https://www.nopcommerce.com/boards/t/11366/problem-displaying-account-details-inline-style-set-to-visibilityhidden-solution-in-reply-4.aspx