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 ('ac9863f1b40b13315d835f97ea4fb776', -1, 1715672269, 1715672269, '127691c0', -4, 0, 0)

Line : 187
File : sessions.php