phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f5d99d82def8b799e7549220cc4018e5', -1, 1715275618, 1715275618, '12dd0dad', -12, 0, 0)

Line : 187
File : sessions.php