I've read on some other posts that since the rule editor is buggy sometimes you have to build your parameters in another function, and then cut/paste them back into the function where you need them. I tried doing this by using the TYPE function to build the parameter I needed. When I use TYPE to build out this same parameter it shows me the properties of the Stations object (the line highlighted in the screen shot in my first post). So after I selected the property I need, which is UnitsCollection, I cut/paste it back into the collection property of the COLLECTION_FIND function. However, after I did this I get errors in the editor stating that my rule structure is not valid (see shot below). Does anyone know what I might be doing wrong?
Thanks
Tim Sheppard
