Fatal error: Uncaught exception 'Exception' with message '>>> wrong MIDI-header!' in /var/www/vhosts/midi-pliki.pl/httpdocs/class/midi.class.php(1430) : eval()'d code:1
Stack trace:
#0 /var/www/vhosts/midi-pliki.pl/httpdocs/class/midi.class.php(1430): eval()
#1 /var/www/vhosts/midi-pliki.pl/httpdocs/class/midi.class.php(494): _err('>>> wrong MIDI-...')
#2 /var/www/vhosts/midi-pliki.pl/httpdocs/demomid.php(39): Midi->importMid('tmp1/56306742.m...')
#3 {main}
  thrown in /var/www/vhosts/midi-pliki.pl/httpdocs/class/midi.class.php(1430) : eval()'d code on line 1