すごい。。。ありがとう! 
Well, unless you’re insane like me. Part of my normal review flow is after getting a question right (or wrong), but before clicking the little “proceed” triangle at the bottom right of the screen (which I presume is what actually sends the result to the server), I often copy the entire sentence (sadly I have to use OCR tools here since my “allow copy from review page” feature request has gone long ignored) and then switch apps to a browser so I can have a conversation with an LLM about the sentence and ask way too many questions. With that flow, the bug was preventing my progress from being submitted.
And further, it appears if you have a number of review items at the same level, sort order for those items is nondeterministic, meaning that when I start a new review session after the bug is triggered, I can’t simply reenter my previous answer to recover from the bug, because that question is now buried somewhere else in the current stack of same-level items. But no big deal… this just means more free forced practice for me.
And also a moot point once your bugfix rolls out. Thanks again for the quick response!!!





symbols that I was seeing were images that weren’t loading.

