Hello, i have a problem with my forum!

link: www.extremebit.it/forum/index.php
what is this error?

Is an error of the serve in your database or is a error in my forum?

Critical Error!
message_die() was called multiple times.
 Error #1
Could not unlock optimize database cron

Line : 79
File : /web/htdocs/www.extremebit.it/home/forum/includes/optimize_database_cron.php
SQL : UPDATE phpbb_optimize_db SET cron_lock = '1'
  Error #2
Unable to reseed PRNG

Line : 201
File : /web/htdocs/www.extremebit.it/home/forum/includes/functions.php
SQL : UPDATE phpbb_config SET config_value = 'e6f0760084c696487728b15c037f7b07' WHERE config_name = 'rand_seed'
Please, contact the webmaster. Thank you.

Your host support no cron jobs, you must disable this option into your ACP

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Official translator of Icy Phoenix to Dutch