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 ('601e41d45f7c0a3d3f1c7812d93d7b9a', -1, 1714230789, 1714230789, '12dbbdf7', 1878, 0, 0)

Line : 187
File : sessions.php