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 ('d18d2984ada3ae9e3e236716a6f198e0', -1, 1714238857, 1714238857, '03916f7d', 21, 0, 0)

Line : 220
File : sessions.php