Can't get filter to work in 6.0

[emyoulation]

Have you tried the Optimizer class patch by @kku ?

Strange filter behavior in 6.0.1

I investigated this a bit. It seems that there might be an issue with the new Optimizer class in Gramps 6.0. Not sure why but this workaround seems to help: add a line in the method apply_logical_op_to_all in the file gramps/gen/filters/_genericfilter.py (around line 149) as follows: optimizer = Optimizer(self) handles_in, handles_out = optimizer.get_handles() if not handles_in: handles_in = None # add this line