Heya,
I've just been playing with Unity 2018.1 and the first thing I did was load up PlayMaker and then the Ecosystem.
When I do a search the results seem to be erratic. I try to find the "Float Remap" action and it says no results are found. I tried again later then it found a result.
Is this a known issue with the Ecosystem and the 2018.1 beta?
Cheers,
Simon