Hello,
I am a new user of Eramba and our team is testing its community version. When our team tries to create a heatmap in the dashboard page using the thresholds in the risk appetite, the dashboard page changes to: load failed 
Here is the set up in the Threshold:
Now we can only use Numerical and to generate the dashboard. Any ideas of this issue? Thank you for your attention to this matter!
BR,
Zhang Xulei