Sync stuck since last weekend

I seem to be unable to sync -- I've had a sync queued since last weekend. I've restarted Zotero a couple of times in the interim (and had it open in the background while connected the network the rest of the time) and it's still not finished. This is not a huge sync -- just modest updates to a shared library. Any suggestions/advice?
Your client is performing a full download, which can happen for a few reasons. It looks like one download process finished a few hours ago — did you possibly force-quit it if it hung briefly? Anyhow, you have another sync going now, so just let that finish and it should go through (or look for a sync error).

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