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 ('d8fc271cbcf412f210a3f6f2a0ef9bdb', -1, 1714296953, 1714296953, '1275d824', 1, 0, 0)

Line : 172
File : sessions.php