**Originated From:** [http://localhost:2135/gis/conversion/navigation/errorReportForm/errorReportSuccess/errorReportForm](http://localhost:2135/gis/conversion/navigation/errorReportForm/errorReportSuccess/errorReportForm)
**Exception:** Invalid file, please ensure that uploading correct file
{"IsSuccess":false,"idError":"InvalidFile","Message":"Unknown format in ''"} undefined
Error on zipping file System.ArgumentNullException: Значение не может быть неопределенным. Имя параметра: paths в System.IO.Path.Combine(String[] paths) в Aspose.App.Helpers.PathSafe.GenerateAndValidate(String baseDir, String[] parts) в W:\prj\aspose\gis.web\Aspose.App\src\Aspose.App.API\Helpers\PathSafe.cs:строка 26 в Aspose.App.Services.PathProcessor.GetSourceFilePath(String file) в W:\prj\aspose\gis.web\Aspose.App\src\Aspose.App.API\Services\PathProcessor.cs:строка 55 в System.Linq.Enumerable.WhereSelectArrayIterator`2.MoveNext() в System.Linq.Buffer`1..ctor(IEnumerable`1 source) в System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source) в Aspose.App.Services.PathProcessor.get_DefaultSourceFiles() в W:\prj\aspose\gis.web\Aspose.App\src\Aspose.App.API\Services\PathProcessor.cs:строка 67 в Aspose.App.Services.PathProcessor..ctor(String id, String[] files, Boolean checkDefaultSourceFileExistence) в W:\prj\aspose\gis.web\Aspose.App\src\Aspose.App.API\Services\PathProcessor.cs:строка 99 в Aspose.App.Services.Error2Forum.Error2ForumService.d__4.MoveNext() в W:\prj\aspose\gis.web\Aspose.App\src\Aspose.App.API\Services\Error2Forum\Error2ForumService.cs:строка 99
Please share a problematic file and we’ll investigate this issue.