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 ('ddbf649872cce85b36e42ffb96bdda8c', -1, 1714311897, 1714311897, '1275c4b8', 953, 0, 0)

Line : 187
File : sessions.php