Posts from The battle cries of the Orcs are missing. Auto-translated

I'm having an issue with the battle cries for the Orcs, specifically their absence. I have a licensed copy of Heroes 5 - ToTE 3.1 installed. When I play as the Orcs, I don't receive any battle cries, even though the necessary building responsible for the cries is constructed. However, when I enter the building, I only see a blank sheet instead of the list of cries. Has anyone else encountered this problem?

Of course – many have encountered this problem before you ;) – hence such questions:
1) Can you not learn spells on standard maps (e.g., "Key to Victory", etc.)?
2) Are the "Maps" and "User Mods" folders completely empty, or...?

On standard maps, the units learn skills normally, and as for the Maps and UserMods folders, they are clean. I think it's most likely a bug in the map I'm playing. So, I'll try to figure it out. Thanks for your help! :)
The topic can be closed.