Error Message When Trying to sync

I have a fairly large library (1790 items), but only a handful have been synched at When I tried to synch the entire library I got this error: "Error Processing Uploaded Data (39ec2836)". Am I doing something wrong? Thanks for the help.
  • I've been having the same problem.

    I’m running the latest version of Zotero 1.5 Sync Preview 3.6 on three machines. Sync was working great on all three machines with a hundred or two titles. I just added about 8,000+ books from my Libronix digital library and another couple thousand from LibraryThing. Now I am unable to sync after a dozen or more attempts last night and again tonight. It times out for about 5–10 minutes and then shows a syncing error:

    Sync with Zotero Server
    Last error: Error processing uploaded data (Report ID: 35265403)

    Another time the Report ID was fee7f073.

    My guess was that Zotero just can’t handle this large of a database, but the person who controls the Zotero Twitter account told me, "you should be able to sync with tens of thousands of items, it might just take a while, post a message to the forums for more help."

    So, any suggestions for how I can sync my Zotero database?
  • Both of these sync errors should now be fixed.
  • Great. 3.7 has fixed these problems for me. Thanks!
This discussion has been closed.