open(INFD,  '<:utf8',  $inFile)  or die "Cannot open  $inFile: $!";

##</code><code>##

  ERROR:  invalid byte sequence for encoding "UTF8": 0xe0b8
  HINT:  This error can also happen if the byte sequence does not match the encoding expected by the server, which is controlled by "client_encoding".

##</code><code>##

  open(INFD,  '<:utf8',  $inFile)  or die "Cannot open $inFile: $!";
  open(INFD,  '<:shiftjis',  $inFile)  or die "Cannot open $inFile: $!";