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 ('7743f907d0e8c837a57ffa94aceeb9fd', -1, 1715277174, 1715277174, '1275c4d9', 4, 0, 0)

Line : 187
File : sessions.php