Dear UMH people, I use a spreadsheet to import output:variables into a formatted and orderly sheet for review. An RVI file orders them, the spreadsheet formats them (eg, temperatures use 1 decimal, flow uses 4, energy uses 0).
For unknown reasons, ~30 variables are NOT created in a recent model. I have plenty of experience comparing the names for minor spelling errors, since those cause E+ to ignore a variable - and can't find any such errors in this case.
Any suggestions of other potential problems which would cause an output:variable to not get created?