I have a problem.
I created 2 pools with the same settings: mininghub and mrr
When I select the mrr pool in the switch profile, an error occurs that the pool is not suitable.
And if you choose not mrr, then everything works.
What can be wrong?


https://i.ibb.co/0X3zhn5/2019-01-14-19-03-35.png

https://i.ibb.co/1z3qKtv/2019-01-14-19-04-04.png

https://i.ibb.co/frpn39Z/2019-01-14-19-08-11.png