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 ('34a070f41c68a4722eb4260dcb99fd25', -1, 1715807819, 1715807819, '0391a1e4', 15, 0, 0)

Line : 222
File : sessions.php