Can't Clone Portal

[arcturus]

Here are the steps to reproduce the issue:

1.  Connect pineapple, go through initial set up screen.

2. In advanced options, upgrade firmware to version 2.6

3. Set up again, specifying root password, ssid filtering, etc

4.  Install Evil Portal and Portal Auth modules

5. Install Portal Auth dependencies  

6. In Portal Auth, load default settings

7. Select Harvester injector set

8.  Click the green "Clone Portal" button

9. Observe error message: An error has occurred.  Check the logs for details.

I realize that there was a post created about this a bout a year ago and the issue had to due with tinycss, but shouldn't that issue have been fixed by now?  I checked in dmesg and system log and couldn't find anything useful there.