If you have a minute of spare time please check this:
1) start as mage on impossible difficulty
2) skip tutorial
3) in castle/temple/academy/etc buy 2 different units of types you do not have (ie bowman and swordsman)
4) you should have now five different army types in all your slot
5) now free one slot by putting one army in castle's garrison
6) buy another 1 unit of another different army (ie priest)
7) go back to castle and click on unit in garrison - does it disappear or you've got a note "no space"?

For me it disappears because this clicked unit from garrison has gone to "invisible" (=not yet unlocked) reserve slot! o.o (when you unlock the slot later this unit will be sitting there!)

So, anyone? :(

Help? :(

I too have encountered the problem you've described. It's not specific to the mage/impossible configuration, it will happen if you play as warrior/easy.

However, I have noticed something strange. If your five army slots are occupied and the three garrison slots as well, and if you click on the latter, two units will be dismissed, but the third will fetch a "no space" message. After that, you can fill the garrison slots anew, and they won't disappear. Weird.

Have you tried the official forum, or contacted Katauri?

Yay, 1st reply! :D At last. :) Yes, I've just noticed this as well. Well, I partially explained this info in my first post, look here: Third unit will not disappear because there are only TWO reserve slots.
Try this: Make two units from garrison to disappear and then use cheat command to level up hero to gain runes:
- press Shift + ~ and enter: levelup 10 (to level up 10 times - it should be enough)
Now go to skills and unlock reserve slots and taataa! Disappeared units from garrison are sitting just in your both reserve slots!No, not yet. First I wanted to know if this is special bug for GOG's version or this is known bug for some PC configurations (including mine). So far I didn't find such info here nor on official forum... I think it is GOG's bug because I played other KB version on my PC (localized Polish edition) and I did not remember this problem and I'd like to get some confirmation of this fact before any "official" reports.

BTW: are you using GOG's one or some other version of KB?

Sooo, according to my friend, this problem does not occure in the Polish boxed edition v1.6.4 build 34 387. Note that the version numbers differ with regions.

This is (probably) the same version I played last year. Maybe then some 1.7 patch causes this bug? We'll still need probably some Steamy version to confirm if it is/isn't 1.7 as all latest Polish versions are like 1.6xxx

I did reinstall of my version and downloaded latest version from GOG last night to check for updates but the install files were the same as I had before.

Yeah, same thing happens on my gog version. I'll have to bug my friend a bit more, to check out if he did it correctly, and also check for patches. He's knee deep in DXHR atm so he might be a bit hasty. ;)

Thanks! So far it seems indeed that only GOG versions have this fault...