Strict spam renders spambot countermeasures page unusable

Strict Standards: Non-static method phpbb_captcha_factory::get_captcha_types() should not be called statically, assuming $this from incompatible context in /var/www/qi/boards/x32/includes/acp/acp_captcha.php on line 32

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_gd::is_available() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 85

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_gd::get_name() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 91

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_gd_wave::is_available() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 85

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_gd_wave::get_name() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 91

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_nogd::is_available() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 85

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_nogd::get_name() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 87

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_qa::is_available() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 85

Strict Standards: Non-static method phpbb_captcha_qa::is_installed() should not be called statically in /var/www/qi/boards/x32/includes/captcha/plugins/phpbb_captcha_qa_plugin.php on line 134

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_captcha_qa::get_name() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 91

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_recaptcha::is_available() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 85

Strict Standards: call_user_func() expects parameter 1 to be a valid callback, non-static method phpbb_recaptcha::get_name() should not be called statically in /var/www/qi/boards/x32/includes/captcha/captcha_factory.php on line 91
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions_acp.php on line 104: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/acp/acp_captcha.php:32)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions_acp.php on line 106: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/acp/acp_captcha.php:32)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions_acp.php on line 107: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/acp/acp_captcha.php:32)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions_acp.php on line 108: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/acp/acp_captcha.php:32)