phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4fee3807be605f1f1ac98e4f39aa3f48', -1, 1715533270, 1715533270, 'ac453ab6', 5, 0, 0)

Line : 187
File : sessions.php