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 ('847db8c20c7b6d3c23f2f8541b6143ee', -1, 1714289341, 1714289341, '12da465d', 537, 0, 0)

Line : 187
File : sessions.php