Unknown file type when importing XML

I was given a few XML files from the local DOT and it seems that when importing they show up as unknow files there for not allowing me to import. Is there any information know about this?

Gonna have to share the XML. Could be missing lines, could be incomplete export.
You can open it up in notpade++ if you know the XML language and look at it.

I-30_Cross Section Report.xml (7.4 MB)
I can upload the XML here

It looks like its supposed to be Cross sections?
I’ve never dealt with XMLs from Bentley for x-sections. But there isn’t an alignment attached to the XML that its referencing "alignment=“30”
I would ask for an XML of the surfaces for the corridor

That is correct. thank you for looking at them for me.