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 ('f1b2300347719dc6dc5d8b2f70f24816', -1, 1714412761, 1714412761, '12d87937', 1, 0, 0)

Line : 222
File : sessions.php