Partly Export problems on mobile

Tablet with Android 7.0 trying to export a document in plain text format via “copy to clipboard” – same behavior in mobile app and in mobile and desktop view in chrome for android

Export dialog shows up first but then dynalist freezes completely.

On my phone (Android 9) it works after a few attempts, then again ceases to work.

So just to clarify, the export dialog shows up, but does it render any contents? Does it freeze after you do something in that page, or does it just freeze outright once the page shows up? Is there any chance the file is just too large for the device to handle? I think in the worst case, your best bet would be to use a desktop computer to run the export.