Forecastfox (fixed) doesn't work properly

[Engineer]

I use Firefox Quantum (57.0.2) and the addon Forecastfox (fixed) doesn't work properly until I have deactivated Adblock Plus.
Does somebody know what I can do if I would like to work with both addons?

Thank you for your help.

Sincerely

Markus

[mapx]

doesn't work properly until I have deactivated Adblock Plus

What do you mean ? provide the steps to reproduce the issue.