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 ('5991f83023aaa6c61250f08935c25a8b', -1, 1752486921, 1752486921, 'd849d8d2', 6, 0, 0)

Line : 222
File : sessions.php