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edited July 2007 in Vanilla 1.0 Help
I've upgraded to the latest version of Vanilla and installed an extension called "HTML Formatter 2.2". When I tick the checkbox to confirm it, I get a dialog box saying "ErrPostBackKeyInvalid". I saw a few other posts about this issue, but no real solution. Any ideas?


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    Not to be a pest, but has no one else experienced this? It's no small issue to not be able to install extensions, esp. vital stuff like HTML formatting. Thanks for any input you have!
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    I'm pretty sure simply re-uploading the js/ajax dirs and clearing cache resolved this issue? Unless I'm getting mixed up with something else..
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    No dice, I'm getting the same error.
This discussion has been closed.