And since I got your attention to save some time I would like to raise some questions about the speed bonus from Battanians...It doesn't seem to work, I feel at a great disadvantage from others with a culture bonus, can I change or are you fixing it?
In regards to your questions, I'll start by addressing the error itself.
The best approach is to locate the file mentioned in the error message and delete "pack_11.tpac". After this, you will need to validate your files through Steam.
As for the speed bonus, Culture bonuses are not implemented into Bannerlord Online. So there's no disadvantage happening here. We're all slow.
sorted, thx for the quick reply and I'll take a second to send a huge thank you to all the team, excellent job, you gave us all what we always wanted xD