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 ('44200698a1b026e63924749315e77f04', -1, 1738770358, 1738770358, '038ec625', -2, 0, 0)

Line : 189
File : sessions.php