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 ('13b52794a84d2d6f6e21d5d6028b4920', -1, 1714344757, 1714344757, '12dc01ef', 4, 0, 0)

Line : 222
File : sessions.php