Activity: Creating Queues using PubSub+ Manager: Keep getting a timeout error on the Try Me

Hey @DanBo - can you please further clarify on what you are attempting to do? Your question title is about creating queues on the PS+ manager but your screenshot is referring to a connection attempt to the broker which fails.
What video are you following? And did you attempt to access the PS+ Manager by clicking the “Open PubSub+ Broker Manager” link from your cloud management console?