Attachment problem since i upgarade my vbulltin 4.0.3 to 4.2.2
 

I am facing alot of problems. When i upgrade my current version from the previous one i am unable to upload attachments. unable to upload images and i am unable to edit any post with admin id. This is a huge problem my site is
www.vuhelp.net
please do help me.
i am uploading several screen shots which show that what's going on server
PHP 5.3.29
Web Server Apache v2.2.29 (cgi-fcgi)
MySQL Version 5.5.42-cll

I will be thankful to you if you help me in this matter
regards

Please add the following line to your config.php file under the <?php line:

Then see if you still have the same problems.

I did make the changes in config.php here is the screen shot but still i am facing the same problem dear. i don't understand it please i do need help.

Make sure you edit the config or any other files with notepad++

Dear i did it online and here is the screen shot but it did not work for me.
What else i have to do?

A few things...

Maintenance > Diagnostics > Suspect File Versions - no files should be listed as not containing expected results - is that the case with your site?

Try disabling your modifications/plugins and see if you still have this problem.
Note: To temporarily disable the plugin system, edit includes/config.php and add this line right under <?php

Try using a totally default style and see if you still have the same problem. To create a default style, create a new style with no parent:

• Styles & Templates > Style Manager > Add New Style
• Parent Style: No Parent Style
• Title: Default vBulletin
• Allow User Selection: Yes
• Save

Set this as the default in AdminCP > Settings > Options > Styles & Languages > Set Default Style. Then go to Maintenance > Clear System Cache. Then browse the site using that totally default vbulletin style - do you still have the same problem?

Take a look at your error_logs (if you don't know where they are, ask your host) and see if anything is in there.

I did disable all the plugins and try it does not work
second option you told me to add the new template i did the same.
but i am unable to select the other i am sending the screen shot which you can check that the website does not allow to select .
i have added the two screen shot which you can see in attachment. one for the added template other for the selection.
please do help i guess i am near by this. Once i generate support ticket they said that java script has some issue something then they didn't reply me. they were saying i am having the commet chat and delete it i did the thing but still the problem is there.
i will be thankful to you if you do help me.
regards

Dear i am still waiting for my answer please solve this issue. my forum is in great pain.

I would suggest if you have ticket support that you put in a support ticket.

Exactly what problem are you having with the attachments?
You do what, it does what, exactly.

What happens when you try to upload?
What happens when you try to upload images? Inside a post? In the albums?
Give me something to go on and maybe I can help