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 ('a188d622b1e6c9ce2d5d456957299a7e', -1, 1754678123, 1754678123, 'd849d808', 5, 0, 0)

Line : 187
File : sessions.php