Ar.GetResolver().GetAssetInfo() fails in Python - No to_python (by-value) converter found

[ColinKennedy]

Description of Issue

pxr.Ar.GetAssetInfo() fails to run, in Python. It errors with

Traceback (most recent call last):
  File "bug.py", line 7, in <module>
    print(_RESOLVER.GetAssetInfo(uri, resolved))
TypeError: No to_python (by-value) converter found for C++ type: pxrInternal_v0_22__pxrReserved__::ArAssetInfo

I'm writing this page as a follow up to this usd-interest post: https://groups.google.com/g/usd-interest/c/gmWUJpu5pBM

Steps to Reproduce

• Install USD (I was using 22.08, at the time of writing)

• Attempt to call Ar.GetAssetInfo()

from pxr import Ar


_RESOLVER = Ar.GetResolver()
text = "/path/to.usda"
resolved = _RESOLVER.Resolve(text)
print(_RESOLVER.GetAssetInfo(text, resolved)) 

And you'll get the traceback, shown above

System Information (OS, Hardware)

• CentOS 7

Package Versions

• USD 22.08
• Python 3

Build Flags

Vanilla build_usd.py settings

[tallytalwar]

Filed as internal issue #USD-7720