MMH5.5 - Heroes of Might and Magic 5.5

Hey everyone, can you please check if this is a bug on my end or if it's happening to everyone?

Shieldguard (tier 1, 1up) - Fortress

Warriors (level 1, 1 upgrade) - Fortress

The description for the Shields Wall ability is missing, both for the creatures themselves and in the Creaturepedia.