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 ('e71992cabbf845020e5f2c9632c1bdad', -1, 1714246074, 1714246074, '12e00019', 1518, 0, 0)

Line : 187
File : sessions.php