Issue Summary

On trello.com/premium and trello.com/standard, users are unable to activate free trial or upgrade their Workspace

Steps to Reproduce

1. Go to trello.com/premium or trello.com/standard
2. Click on Try it free or Upgrade now links
3. Notice that URL changes but nothing happens

Expected Results

Users are either taken to https://trello.com/free-trial or https://trello.com/select-team-to-upgrade.

Actual Results

Nothing happens when either links are clicked. 

Workaround

After clicking the Try it free or Upgrade now links, refresh the page and users should be taken to the correct page.