Actually there is one 
in
<Descricao_004>Hotel �� fim do expediente </Descricao_004>
This might be not accepted by certain xml parsers for example https://www.freeformatter.com/xml-formatter.html does not accept it.
What server do you use? I tried uploading a form with that emoji to Central and it worked well. Also please tell us what Collect version you are using.