Unable to open MPP 2003 file

I am currently evaluating your product and I am getting an error opening a MPP 2003 file

"Unable to cast object of type 'System.Byte[]' to type 'System.String'."

This error occurs when I use your 2.2.1 version, but not when I use your 1.6.3 version. Do you know what might be causing this error to occur?

I found the issue with the "Unable to cast object". There where some tags in the file that contained a hex character ''. This is invalid inside Xml so I am assuming the differences between version 1.6.3 and 2.1.1 is that you rely more on Xml in the latest version than the previous version. Is it possible that you could parse and eliminate any invalid Xml characters so the Read method does not fail

Once again this is some amazing products that you guys have! They beat all the others easily!

Hello,

Thank you for that information. We will check it and fix as soon as possible.