phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('55a3df80d4bf731b2e49bc8ce0fb2450', -1, 1714049878, 1714049878, '038cb9aa', 831, 0, 0)

Line : 187
File : sessions.php