I've noticed since the update numerous mistakes in the dialogue. One was while reading the Lords of Verminion explanation stuff. Another was during the current event where (without spoilers) it says "give me once last chance" when it should be one last chance. And the third I've seen so far I don't remember where I saw. A fourth one I saw was 2 words together with no space. And no, none of these mistakes was due to the character in question talking a certain way unique to them or their people.