Hello. I encounter this error in products / categories when I enable debugging.
Whoops, looks like something went wrong.
(1/1) FatalErrorException
Compile Error: Cannot redeclare smarty_modifier_regex_replace() (previously declared in /home/admin/web/vivax.ro/public_html/vendor/smarty/smarty/libs/plugins/modifier.regex_replace.php:25)
in modifier.regex_replace.php line 35
I searched all public_html and it is declared only where the error came from. It is not declared twice.
and by categories I see that I encounter this problem
(1/1) FatalErrorException Error: Cannot redeclare smarty_function_math() (previously declared in /home/admin/web/vivax.ro/public_html/vendor/smarty/smarty/libs/plugins/function.math.php:24) in function.math.php line 24