1) Fatal: Undefined subroutine &main::check_file called at /var/www/modules/data/modules/ver2_1/site/users_functions.pl line 13.
2) Fatal: Undefined subroutine &main::check_file called at /var/www/modules/data/modules/ver2_1/site/users_functions.pl line 13.
    Compilation failed in require at /var/www/modules/data/modules/ver2_1/site/_rewrite_rules.pl line 1677.
3) Fatal: Undefined subroutine &main::check_file called at /var/www/modules/data/modules/ver2_1/site/users_functions.pl line 13.
    Compilation failed in require at /var/www/modules/data/modules/ver2_1/site/_rewrite_rules.pl line 1677.
    Compilation failed in require at /var/www/c10138/data/www/bauterm.ru/cgi-bin/index.pl line 7.