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 ('7f0b1ba6b5101bbeee42a01f8021f04a', -1, 1714368147, 1714368147, '0d3b52a7', -4, 0, 0)

Line : 187
File : sessions.php