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 ('f947052fa833d10ab7fda49b2b9bdd57', -1, 1714245927, 1714245927, '1275b796', 777, 0, 0)

Line : 187
File : sessions.php