Migrating from phpBB 3 & Question on CMS/Activity Feed

[Guardian Hope]

What's the interesting part (I know vB doesn't provide modification support) is that for us at least, we're running vBulletin 4.2.5 on PHP 5.6 still (our site isn't ready to transition to PHP 7 yet)....

[Guardian Hope]

Yes, it seems you were right once again. It was the modification providing modern reCAPTCHA capabilities (reCAPTCHA 2). Did vBulletin 4 ever get reCAPTCHA 2 or is still using the older version of reCAPTCHA?...

[Guardian Hope]

So we encountered another issue on our development board moving up to vBulletin 4.2.5 Alpha 2 (we fell back to PHP 5.6 as a lot of things weren't PHP 7 ready):

  [Fri Aug 19 21:19:19.761828 

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[Guardian Hope]

You are right, I disabled our forumhome_complete hooks and sure enough, vBulletin came back up even though everything runs super slow and when you post (whether a PM, thread, reply, etc) it 500 Internal...

[Guardian Hope]

I haven't seen this bug brought up but:

Call to undefined function split() on line 172 in /var/www/vhosts/DOMAIN/httpdocs/forums/forum.php(791) : eval()'d code
#0 /var/www/vhosts/DOMAIN/httpdocs/forums/forum.php(791): 

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[Guardian Hope]

What I'm curious about is whether there are any major template changes from 4.2.2 PL4 to 4.2.3 or are 4.2.2 PL4 Styles still working alright in 4.2.3?...

[Guardian Hope]

I recently purchased vBulletin 5 Connect, and while I intent on using vBulletin 4 as it is simply better than its newer relative, I do have a few questions regarding importing through ImpEx; which I have...