When opening an excel file with a column length set to 255, the following exception is thrown:
Aspose.Cells.CellsException: Column width must be between 0 and 255
at Aspose.Cells.Cells.SetColumnWidth(Int32 column, Double width)
at xabb58b8f2887ff8e.x7661ca2b53df3da9.x167409cd3c03fe5b(XmlTextReader xb9763b0038341e6c)
at xabb58b8f2887ff8e.x7661ca2b53df3da9.x7b5cc2108992e0a0(XmlTextReader xb9763b0038341e6c)
at xabb58b8f2887ff8e.x7661ca2b53df3da9.x06b0e25aa6ad68a9(XmlTextReader xb9763b0038341e6c)
at xabb58b8f2887ff8e.x9d49ab444acbddce.x72bde2882aefe5af(x1f5f0dd7560ed867 xd9171314ec0b2957, String x7d11dcd405070662)
at xabb58b8f2887ff8e.x9d49ab444acbddce.xc3266f78bb6c4216(x1f5f0dd7560ed867 xd9171314ec0b2957, String x7d11dcd405070662)
at xabb58b8f2887ff8e.x9d49ab444acbddce.x88ae89d546ee9fdf()
at xabb58b8f2887ff8e.x9d49ab444acbddce.x06b0e25aa6ad68a9()
at Aspose.Cells.Workbook.Open(Stream stream, FileFormatType type)
at Aspose.Cells.Workbook.Open(Stream stream)
This occurs with both 4.8.0.0 and 4.8.1.0
(Please see attached file)