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 ('3e041f85ce8b2f5df546e5f83cbd740f', -1, 1714099959, 1714099959, '0315f82f', 891, 0, 0)

Line : 187
File : sessions.php