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 ('9b2a79b87a16831e96a8c55cee787fec', -1, 1714234514, 1714234514, '12d87c08', 28, 0, 0)

Line : 222
File : sessions.php