Google translation: "INTERNAL MATHEMATICAL ERROR. Hello, what is the reason for internal mathematical error when exporting photos? It does not work at all, however, the ones that give the error are not exported."
Adobe has acknowledged this bug in the official Adobe feedback forum, where it wants all bugs reported:
It is marked In Progress, meaning that Adobe is actively working on fixing it. Please add your details to the bug report, and be sure to click Like and Follow at the bottom of the first post. That will make it a little more likely that Adobe will prioritize a fix, and you'll be notified when the bug's status changes.