can't open template tracks.tmpl: . TT error: plugin error - ERROR:  invalid input syntax for type timestamp: "":SQL:SELECT count(1) FROM public.music_statistic AS m_s WHERE m_s.user_id=1078524420 AND m_s.listen_time >= '' AND m_s.listen_time < TIMESTAMP '' + INTERVAL '1 day' AND video=false at /home/scrolls/sites/scrolls.combats.com/lib/Vdg/DB/Request.pm line 292.