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 ('aaade7e8e04ab44a3d36f83168b7a7c3', -1, 1754331691, 1754331691, 'd849d808', 4, 0, 0)

Line : 187
File : sessions.php