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 ('a8b78d02001ff4e749debf64d644e0ed', -1, 1714142447, 1714142447, '0390ee14', 1947, 0, 0)

Line : 187
File : sessions.php