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 ('9458bf7ccd6ec6b8dab042a89e7ddc3b', -1, 1715604842, 1715604842, '0312dd12', -12, 0, 0)

Line : 187
File : sessions.php