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 ('4c2c5e1dd63129d39f1f2d13c7470faa', -1, 1714202735, 1714202735, 'ac450653', 24, 0, 0)

Line : 187
File : sessions.php