Error on first run after installing a customers site
I get this error on a 7.3 build:
The following errors occurred while attempting to load the app.
- The OwinStartupAttribute.FriendlyName value 'UmbracoDefaultOwinStartup' does not match the given value '' in Assembly 'umbraco, Version=1.0.5750.18164, Culture=neutral, PublicKeyToken=null'.
- No assembly found containing a Startup or [AssemblyName].Startup class.
To disable OWIN startup discovery, add the appSetting owin:AutomaticAppStartup with a value of "false" in your web.config.
To specify the OWIN startup Assembly, Class, or Method, add the appSetting owin:AppStartup with the fully qualified startup class or configuration method name in your web.config.
Any ideas? I've even removed owin.dll and the reference from the solution, also added to the web.config and get the same error?
It's after an upgrade to both websites - I'm going through the files in WinMerge but all the important config files and binary files are identical so I'm really stumped
Error on first run after installing a customers site
I get this error on a 7.3 build:
The following errors occurred while attempting to load the app. - The OwinStartupAttribute.FriendlyName value 'UmbracoDefaultOwinStartup' does not match the given value '' in Assembly 'umbraco, Version=1.0.5750.18164, Culture=neutral, PublicKeyToken=null'. - No assembly found containing a Startup or [AssemblyName].Startup class. To disable OWIN startup discovery, add the appSetting owin:AutomaticAppStartup with a value of "false" in your web.config. To specify the OWIN startup Assembly, Class, or Method, add the appSetting owin:AppStartup with the fully qualified startup class or configuration method name in your web.config.
Any ideas? I've even removed owin.dll and the reference from the solution, also added to the web.config and get the same error?
Thanks
I have this error too - even though a near identical website on the same server updated successfully.
I'm really struggling to solve this.
Is this after an upgrade or a fresh install?
It's after an upgrade to both websites - I'm going through the files in WinMerge but all the important config files and binary files are identical so I'm really stumped
Even though I swore blind, having gone through web.config about 10 times, I had missed
doh!! sometimes it's too obvious!
Steve Wilkinson -- thank you!!
http://nddt-webdevelopment.de/umbraco/umbraco-owinstartupattribute-friendlyname-error
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