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 ('e4ce0a7758e21b0c4e4e80ba6947bbd8', -1, 1714401671, 1714401671, '12e2bb18', 37, 0, 0)

Line : 222
File : sessions.php