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 ('7fb25e9b2dd0537230c4f0d7a25e31b8', -1, 1759513354, 1759513354, 'd849d8a2', -2, 0, 0)

Line : 189
File : sessions.php