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 ('4fe5b4a4b757f27e43ce30c2decd30f0', -1, 1752762500, 1752762500, 'd849d838', -2, 0, 0)

Line : 237
File : sessions.php