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 ('c14ba8b0cdb6b4e69265d79bae2b6ffc', -1, 1714101659, 1714101659, 'ac47fe84', 18, 0, 0)

Line : 187
File : sessions.php