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 ('596be6dbc1c6ffdc80a2bf34786e2b13', -1, 1746232575, 1746232575, '12dbe0f6', 2124, 0, 0)

Line : 187
File : sessions.php