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 ('294f51cb3f3982b8f5f8e5beba601e9f', -1, 1714372799, 1714372799, 'ac4506df', 7, 0, 0)

Line : 187
File : sessions.php