Interceptors don't take off because they don't exist (sold out, don't pay attention to that).
I installed only the community.
I logged in and out of the game after installation. I installed the game many times, according to the instructions on the site and without it. Observing all the points and breaking some. I was trying to find a bug why I don't have a section for first aid kits and shields. Each time I demolished everything and started again with the installation of the steam community edition.
On the equipment tab, there are only sections of grenades, rockets, and batons(which only has a baton).
On the weapons tab, there are sections division, mag (where knives, axes and baton are concentrated), laser and plasma.
3 months ago, I started playing the version installed according to the instructions on the site. My modlist looks like your.
I got access to standard first-aid kits and shields through the soldiers equipment sets. It's inconvenient, but you can still play. But still I am tormented by the lack of this section and access to its contents.
I was trying to sort out the files. I found a lot of interesting things. But mostly for cheaters. For the experiment, I changed the starting planes - for this reason, I sold the planes in the provided game save, so as not to confuse them. But I have not yet been able to find among the pile of files how to return access to the section with first-aid kits and shields.
The big problem is that I don't know any English at all. I have to use a translator, which is not very convenient when working with game files.
THE DECISION:
BIG THANKS to Charon!
Delete
%APPDATA%/Goldhawk Interactive\Xenonauts\internal\scripts
once.