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 ('8de2de8ddfc8ca0e09d1a9bac5e1af10', -1, 1714339246, 1714339246, '0d3b642a', 1774, 0, 0)

Line : 187
File : sessions.php