No way to import shared connections WAC 2.6.4

hello, reaching out to to see if I am missing anything with the import-wacconnections change in the powershell module.

Previous versions i had everything scripted and running smoothly where I could scrape AD for servers and tags and then import as shared connections for other engineers to use.

Now, despite being a gateway admin, if I try and import a CSV via the windows admin center gui, I get an error that only personal connections can be imported.

if I use powershell, despite providing the generated access token, I get a 403 error.

my issued PKI certificate is good, I am a gateway and server admin, I even corrected the errors in the powershell module regarding $credential vs $credentials that copilot spotted

Any advice or pointers to push forward?