Using The Dude 4.0beta2 (upgrade from 3.6.)

Initially (before and just after the upgrade to 4.0beta2) the Auto Scan entries for each network map (under Settings->General) were showing only networks that were set up for the selected map.

After the removal and addition of two particular Auto Scan networks on one map I noticed that all Auto Scan networks are now visible in all maps' Auto Scan lists. The maps don't display/add any objects from Auto Scan network entries that have been erroneously made visible from other maps - only objects from Auto Scan networks manually added to the selected maps are visible i.e. Discovery for each map is correct but the Auto Scan list entries visibility is incorrect.

It looks like the Auto Scan list for each map is not being filtered correctly.

Hopefully the attached image helps if my description is hard to understand.

Note: 10.10.19.0/24 should be the only Auto Scan entry

Bump (having the same issue). OP described it well enough I don't have anything to add.