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 ('08009c667c2c03a8fb2c62cb522d1eb9', -1, 1715223045, 1715223045, '12dfa03d', -9, 0, 0)

Line : 187
File : sessions.php