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 ('1e9e7330346e3ba63e53517cb49b9a68', -1, 1711721818, 1711721818, 'ac46223d', 26, 0, 0)

Line : 187
File : sessions.php