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 ('b6cb4a36b9f62358a8ac6f7b751f3cad', -1, 1715555309, 1715555309, 'ac468256', 10, 0, 0)

Line : 187
File : sessions.php