Hi Lan,
Thank you for using Syncfusion products.
We are unable to reproduce the mentioned exception issue while loading the XML
file using ProjIO. For your reference, we have attached the sample which we
have used to reproduce the issue on our side. Please do find the sample from
the below link. Try running the sample and let us know if this helps you.
Sample link:
Sample.zip
If you are able to reproduce the mentioned issue on your end, kindly modify the
given sample and provide us to reproduce the mentioned issue on our side and
also provide us the input xml document which you have used to reproduce the
issue, so that we can further analyze and update you with the appropriate
details.
Please let us know if you have any other questions.
Regards,
Deiva selvan