Hello,
Following a significant change on Ancestris structure (dated 2017, september 13th), it's important for you to update your translation. Please start up Trancestris and download the new bundles zip package.
Now you just have 434 lines on AncestrisExtensions, and more than 5000 lines on AncestrisCore. It's not a bug of Trancestris nor Ancestris.
Thank you. Francois