Mount using fsspec.fuse.run with AzureDatalakeFileSystem filesystem on Ubuntu 18 not working

Hi,
I'm trying to mount an AzureDatalakeFileSystem (from adlfs python package) using fsspec.fuse.run. However, after calling the run method, I can't access the mount_point folder.
For example, I used mount_point /tmp/test1/. It looks like mount was successful, but if I try to 'ls' on the parent directory, I get: "ls: cannot access 'test1': No such file or directory"
If I cd into that folder, the folder is empty. And doing 'ls' inside that folder gets: "ls: cannot open directory '.': No such file or directory"
The only way to get the folder back to a good state is to sudo umount /test1/

I looked around and some people suggest changing directory permissions. Others suggest editing etc/fuse.conf file to include user_allow_other. But to no avail.

There is no much documentation on using run(), but I successfully created AzureDatalakeFileSystem, and I can interact with this and see the contents of the filesystem. However, run() does not seem to properly mount.
Any help or guidance here would be appreciated.
Thanks

Begin with the fsspec.fuse.run entry point and reproduce the mount on Ubuntu 18 using AzureDatalakeFileSystem; compare this with direct filesystem access, which the report says works. Done means the mount point remains accessible and lists the Azure Data Lake contents, or the failure and required setup are documented.