A few days ago I needed to download some transactions from a bank’s site. However, it kept giving “Something went wrong”. I called support and they told me I needed to use chrome. I did and surprisingly enough it actually worked. I did try Firefox less than a minute after that and it was still broken, so it wasn’t just a back-end issue that was resolved while logging on on Chrome. I still have no clue how it’s possible to create a download button that can break on Firefox.