502 error if a nuget-v3 group contains a proxy with different nuget version

SYMPTOM:

The link in "Path" does not work if a Nuget group repot contains any Nuget V3 proxy repo.

In above screen capture, clicking the blue "coverlet.console/1.7.0" open a new window with "HTTP/1.1 502 The group repository nuget-v3-group contains a proxy with different nuget version" error.

REPRODUCE STEPS:

1. Install Nexus version 3.26 or 3.27
2. Create a Nuget proxy repo which remote URL is "https://api.nuget.org/v3/index.json"
3. Create a Nuget hosted repo
4. Create a Nuget group repo with above two reop as member
5. Upload any nuget package into the Nuget hosted repo (using web UI would be easier)
6. Browse and try downloading the uploaded nuget package via Nuget Group repo

EXPECTED BEHAVIOUR

Should be able to download any existing packages.

ACTUAL BEHAVIOUR

HTTP/1.1 502 error.

NOTE: Using curl also returns same error:

$ curl -I -u admin:admin123 -s "http://localhost:8081/repository/nuget-v3-group/coverlet.console/1.7.0"
HTTP/1.1 502 The group repository nuget-v3-group contains a proxy with different nuget version
Server: Nexus/3.27.0-03 (PRO)
X-Content-Type-Options: nosniff
Content-Security-Policy: sandbox allow-forms allow-modals allow-popups allow-presentation allow-scripts allow-top-navigation
X-XSS-Protection: 1; mode=block
Cache-Control: no-cache, no-store, max-age=0, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Expires: 0
X-Frame-Options: DENY
Content-Type: text/html
Content-Length: 2138