I think I have reported this before, but it just happened again in 1.05 so I am reporting it again.
- I click on the icon to go to the next turn.
- The technology selection screen appears.
- I select "Collector Drones", which has a cost of 1 Drones (see first screen snapshot below)
- I click on the "Done" button and nothing happens - I am stuck in the technology selection screen and the only way out is to kill the process from the operating system.
What I think is happening is that the window that should popup asking if I want to spend 1 of Drones (sic) (see second screen snapshot) is not coming to the front for some reason and is hidden behind the technology selection screen which cannot be closed until the popup is closed.
After I kill the process, restart the game, and load the last Auto-Save (I have it set to save after every month) the main window shows that I need to select a technology and, after I go through a few other windows for assigning citizens to colonizers, when I open the technology selection screen, select "Collector Drones", and then click on the "Done" button, the popup to confirm that I want to spend 1 of Drones (sic) appears as expected.
Something is different about displaying the confirmation window when it is needed at the end of a turn than when it is needed after loading a save. Hopefully, this will help the developers figure-out this bug and fix it.

