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 ('9cbc5d3d677c60d4b2649ed8e4444951', -1, 1714306871, 1714306871, '0389ab79', 729, 0, 0)

Line : 187
File : sessions.php