Error when unpacking PS4 game.win

[NathanDreamweaver]

Unhandled Exception: System.ArgumentException: '.', hexadecimal value 0x00, is an invalid character. at System.Xml.XmlEncodedRawTextWriter.InvalidXmlChar(Int32 ch, Char* pDst, Boolean entitize) at System.Xml.XmlEncodedRawTextWriter.WriteElementTextBlock(Char* pSrc, Char* pSrcEnd) at System.Xml.XmlEncodedRawTextWriter.WriteString(String text) at System.Xml.XmlEncodedRawTextWriterIndent.WriteString(String text) at System.Xml.XmlWellFormedWriter.WriteString(String text) at System.Xml.Linq.ElementWriter.WriteElement(XElement e) at System.Xml.Linq.XElement.WriteTo(XmlWriter writer) at System.Xml.Linq.XContainer.WriteContentTo(XmlWriter writer) at System.Xml.Linq.XNode.GetXmlString(SaveOptions o) at System.Xml.Linq.XNode.ToString() at WinExtract.Program.collectFonts(String input_folder) at WinExtract.Program.Main(String[] args)