Fatal Error on whole forum

[Hardwareheaven]

I have updated vbulletin to latest release and started getting this error
Fatal error: Class 'vB5_Template_Options' not found in /home/user/public_html/forums/includes/vb5/cookie.php on line 136...

[Hardwareheaven]

ok i have fixed issue with Image verification + Question Answer + Disable Option by fixing some settings in AdminCP > Settings > Spam Settings

But re-captcha issue is not resolved it...

[Hardwareheaven]

fionix Read reply from Wayne Luke and make sure you have checked everything as he described to get your issue resolved and some how if that dosn't work then they deserve to have some time to think about...

[Hardwareheaven]

check your Hosting / Server for requirements of vBulletin 5.1.5 (Read requirements details provided in the downloaded vbulletin zip file) and then install it again. as far as i can assume there is something...

[Hardwareheaven]

You want to redirect users from logout button (action) ?

[Hardwareheaven]

Thank you for the help rubenban...

[Hardwareheaven]

Yes Default style no plugins installed - No html/css modified.

and now i have got another issue also which is when i enable re-captcha for user registration and after filling form i click...

[Hardwareheaven]

but this by default in admincp how am i can fix this?

and also now i tried ti remove any topic or post as spam and ban those users i get this error
criteria_not_restrictive,[object...

[Hardwareheaven]

i just upgraded 5.1.4 to 5.1.5 and after this updrade i have noticed in admincp home (Topics to Moderate and Posts to Moderate) These both (View) buttons stopped working and giving this error.
...

[Hardwareheaven]

i have fixed all issues Thanks to all other user discussions on the forum. Thank you also Wayne

[Hardwareheaven]

now somehow setup is completed but my all threads, posts and forums are gone

[Hardwareheaven]

sudo -u <user> php -f upgrade.php (Replaced <user> with my domain username)
<br />
<b>Notice</b>: Undefined index: SCRIPT_FILENAME in <b>/home/<user>/public_html/core/install/upgrade.php</b>...

[Hardwareheaven]

i am upgrading vbulletin v4.2.2 to vbulletin 5first i got this wait timeout exceeded; try restarting transaction
then i changed innodb_lock_wait_timeout to 50000 and then i tried to upgrade via...

[Hardwareheaven]

I have enabled recaptcha but what ever i do how many times i create and add new keys it gave me this error http://prntscr.com/4smmph
then i enabled GD Image and nothing came up http://prntscr.c...