Cannot import ROMS error

[Former user]

Following error when attempting to import genesis rom Version 7.6

System.Xml.XmlException: '?', hexadecimal value 0x1F, is an invalid character. Line 16308, position 1. at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.ParseText(Int32& startPos, Int32& endPos, Int32& outOrChars) at System.Xml.XmlTextReaderImpl.ParseText() at System.Xml.XmlTextReaderImpl.ParseElementContent() at System.Xml.XmlLoader.ReadCurrentNode(XmlDocument doc, XmlReader reader) at System.Xml.XmlDocument.ReadNode(XmlReader reader) at System.Data.DataSet.ReadXml(XmlReader reader, Boolean denyResolving) at System.Data.DataSet.ReadXml(String fileName) at (<>c ) at Unbroken.LaunchBox.Search.RomFiles.<>c.<PopulateFiles>b__2_0() at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart()