We got from our customer an xml file which was created using OpenProj. Though it opens in MS Project 2010 properly, there is issues during its import using Aspose.Tasks library. I compared two xml files, one created using OpenProj and another one created with MS Project, and there are differences in their structure. In particular, during import RootTask property of Project object is different (task with name equal to file name for MS Project 2010 file and task with name equal to first task in project for OpenProj file).
Could you clarify whether import of files created using OpenProj are not supported at all or there is some particular issue which can be solved?
Version of used Aspose.Tasks library is 188.8.131.52.