25 Jul 2008
15 Aug 2011
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I have a 4.0 site that I'm attempting to upgrade.
First I ran the upgrade to 4.1 SP3. That seems to work great, no problems.
Then I run the 4.2 Upgrade. That also seems to work OK, except after I complete the upgrade and verify my license, when it redirects to the home page of my site, I get this error:
Parser Error Message: Could not load file or assembly 'Telerik.Sitefinity, Version=4.1.1574.0, Culture=neutral, PublicKeyToken=b28c218413bdf563' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
I've run the entire process twice and have had the same problem both times. If I remove the LikeBox widget from my page template, my site displays OK.
What's the best fix for this? How can I manually upgrade the FB widget? I'm not the one who originally built the site, but I believe that the FB widget came from the Charity Starter Kit. Is it not compatible with 4.2?
thanks - Jason