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 ('7c894a7d57bb4bf2f1c7afa9233e4a9f', -1, 1714401638, 1714401638, '340f3f91', -7, 0, 0)

Line : 222
File : sessions.php