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 ('15d0e85b3e9c1ccff7ba85b440da559d', -1, 1714271702, 1714271702, 'ac467f52', 23, 0, 0)

Line : 187
File : sessions.php