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 ('755bf50d08b0fe6e1e0cc2fcb3fc900c', -1, 1715777535, 1715777535, '03892935', -4, 0, 0)

Line : 187
File : sessions.php