London Dev Meetup Rescheduled! Due to unavoidable reasons, the event has been moved to 21st May. Speakers remain the same—any changes will be communicated. Seats are limited—register here to secure your spot!

Could not load type 'EPiServer.Core.ThumbnailManager' from assembly 'EPiServer, Version=10.10.4.0,

Vote:
 

I'm stuck on this error message when trying to publish a page in EPiServer:

Could not load type 'EPiServer.Core.ThumbnailManager' from assembly 'EPiServer, Version=10.10.4.0

Does anyone know what the problem is?

#191921
May 02, 2018 19:45
Vote:
 

What version are you using? It sounds like you upgraded to CMS 11 but there are some configuration that were not properly updated. That class was moved to EPiServer.Cms.AspNet now

#191922
May 02, 2018 19:53
Vote:
 

I’m on Episerver 10.10.4. 

#191923
May 02, 2018 19:55
Vote:
 

Do you have the full stacktrace (From log probably)? 

#191925
May 02, 2018 20:02
Vote:
 

After some research, I got a better error message that led me to the problem. It was a chief2moro imageextension that was incompatible. Thanks for your time.

#191928
May 02, 2018 21:42
This topic was created over six months ago and has been resolved. If you have a similar question, please create a new topic and refer to this one.
* You are NOT allowed to include any hyperlinks in the post because your account hasn't associated to your company. User profile should be updated.