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 ('84ee0ae685b6497b1bd6d51c46f8ee04', -1, 1711719002, 1711719002, '0354e78c', -6, 0, 0)

Line : 172
File : sessions.php