Upgrade failure

I received the following error message (log number 676645738) when trying to upgrade from Zotero 1.0 to 2.0:

[Exception... "Component returned failure code: 0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH) [nsIFile.append]" nsresult: "0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH)" location: "JS frame :: chrome://zotero/content/xpcom/schema.js :: _migrateUserDataSchema :: line 2342" data: no]

Using Firefox 3.6.2, Windows Vista Business SP1

Zotero is now no longer working...any ideas?
  • We haven't seen this before. Did you install any custom styles in 1.0?
  • Yes! Guess I should re-install 1.0, remove the custom styles, and try again?
  • Yup, or just fix the id. And if you can tell us the id you used, that'd be helpful as well.
  • Slight problem, can't get back to 1.0 because I've installed FIrefox 3.6.2
    I have now deleted my Zotero libary (backed up elsewhere), so Zotero 2.0 now functional but library missing.
    I pointed Zotero at the backup, but got the same error message again.
    Sorry, don't know how to fix the ID (no what the ID is)? Clues welcome!
  • OK, try upgrading using the branch XPI, which should skip the problematic style. You can then reinstall 2.0.2 from the home page after upgrading.
  • That worked perfectly! Thanks Dan, you're a genius.
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