Had this PHP fatal error for a while now...

[OUTL4W]

Been having this fatal error for a while now and can't pin it down...

PHP Fatal error: Call to undefined function do_you_bop() in /home/public_html/includes/functions.php(3537) : eval()'d code

which refers to:
($hook = vBulletinHook::fetch_hook('navbits')) ? eval($hook) : false;

If anyone could help figure this out...would be grateful...

[Dave]

Check your plugin list and find all navbits hooks and disable them one by one until you find the one which is causing this.

[tbworld]

Hint: Many users do not know that you can sort the plugins by hook name. Click in the header bar "HOOK LOCATION / PRODUCT". You will notice the the title is underlined indicating a link. :)

Then follow along with @Dave's suggestion in the last link.

[OUTL4W]

thanks....
found it which was referring to Advanced [YOU] BB Code by BOP5 @ hook location "Advanced [YOU] in NAVBAR (breadcrumbs) x"

[tbworld]

Glad to hear. :)