multiple consumer keys seem to conflict

[#1]

Please see attachment: shot-1.png.

I'm trying to create multiple consumer keys for an app.

I start by having only one key "key 1" - it all works fine.

Then I add another "key 2" - proxy starts returning "403 Forbidden" for both "key 1" and "key 2".

Then I delete "key 2" and "key 1" works again.

What am I doing wrong?

What is the right way to achieve this?