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 ('a987f2ca1a9b85905fde73a408db16cf', -1, 1715238815, 1715238815, '12dca0d8', -4, 0, 0)

Line : 222
File : sessions.php