C.Caimpaign - The Hero of Etheria : Research bug?

Hi,
Research jumped to negative %, not sure if intended or not, tho.
https://imgur.com/6uXJWGv

Note: I played this campaign with two heroes, both created in latest 09.8b version, Fey dude was able to quickly research level 4 after some battles, but the dark elf heroine ended with this problem

That is certainly a bug. Did you start the campaign with this issue?

Patrick_the_Winekiller wrote:

That is certainly a bug. Did you start the campaign with this issue?

Hi,

Nope, when I opened the Research window, it was normal at 0%.
Sadly, I don't exactly recollect the details I did thereafter.
I know I had retinue, but I am uncertain if I sent some of them to 'help with research'.
What I remember I entered at least one battle (map), before I made that screenshot.


After the did finally researched the Dark Tower Level 2, all other researches were normal (0~100%), I also am now playing third hero, and again the research works normally.
https://imgur.com/9EGDX1r

I also observe, that the game takes 20-40 seconds before it reacts (after battle end, during the summary screen, or when I leave scenario screen back to main menu), and this started around the time when my research jumped to -2K%

What is your hero's intelligence stat?