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 ('4e2ab2f910ab0e3961dd5467d2e8d74c', -1, 1715725932, 1715725932, '03908c04', 2, 0, 0)

Line : 187
File : sessions.php