these are the error messages that occur at the top of the forum home page:
Code: Select all
[phpBB Debug] PHP Warning: in file [ROOT]/phpbb/session.php on line 583: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/phpbb/session.php on line 639: sizeof(): Parameter must be an array or an object that implements Countable
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4516: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3262)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4516: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3262)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4516: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3262)
PHP version: 7.2 (this has been the case for at least months, the problem with the error messages occured only recently)
url: www.glencampbellforums.com
I guess I should upgrade to a newer version of phpbb. But I can do that safely without having access to the ACP? I cannot disable extensions and the styles for instance.
Thanks in advance.
Michel