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 ('de99c2b0ed7671b10379bd943d3c1d31', -1, 1754689940, 1754689940, 'd849d808', 4, 0, 0)

Line : 187
File : sessions.php