Apology for the late reply; and appreciate all inputs

and yes backed old data up, fresh vb4.2.5 files, did the upgrade today; so far so good!
Note:
I wonder if it's possible to add (LIKE button) I've tried most mods here,
they seem outdated ( I believe the lastest mod is for 4.2.2) triggering errors.
--------------- Added [DATE]1653604847[/DATE] at [TIME]1653604847[/TIME] ---------------
Well! upgrade was too good to be true!
Anyone knows why I am getting this
after the upgrade?
PHP Code:
https://xxxxxx.net/vb4/forumdisplay.php5?8-%C7%E1%CF%C7%E4%C9-%C7%E1%C5%D3%E1%C7%E3%ED%C9
It was like this:
PHP Code:
https://xxxxxx.net/vb/forumdisplay.php?f=8
ALL counters updated via admincp.
Also, after creating a new user name/password, can't log in, redirects to forgot password!