Trying to upgrade, no can do

[markus101]

Take a look at the other threads that had the same issue:

Unable to update to latest two versions

Hi, I’ve been using Sonarr for a few months now after switching from SickBeard and I love it. However, I have been unable to update to the latest two versions. I’m running it on Windows 10. When I click the update button I get the following error: Error occurred while executing task ApplicationUpdate: Could not load file or assembly 'ICSharpCode.SharpZipLib, Version=0.86.0.518, Culture=neutral, PublicKeyToken=1b03e6acf1164f73' or one of its dependencies. The module was expected to contain an…

Update Failure v2.0.0.3565

Hi I’m now on the Develop Branch, and the latest update is failing constantly. I have made many attempts to update, but I’m going to share logs of just two, since they’re all identical anyway. The actual error message is this: CommandExecutor: Error occurred while executing task ApplicationUpdate: Could not load file or assembly ‘ICSharpCode.SharpZipLib, Version=0.86.0.518, Culture=neutral, PublicKeyToken=1b03e6acf1164f73’ or one of its dependencies. The module was expected to contain an as…