I have taken backup of content DB of one web application from production database server and restored to my development database server. content DB restored successfully. Content DBs have exactly same Names and scheme info in both production and in development and are connected to same web application name in both environments. I just take back up from production db because of more content in production. but when i tried to view the app in browser i got this: 404 FILE NOT FOUND. Then I reset IIS and browse the site from IIS Manager, I got this:
HTTP/1.1 200 OK Server: Microsoft-IIS/8.0 Date: Fri, 08 Apr 2016 13:21:36 GMT Connection: close
Then I see from central admin, that content DB was not attached to existing Web app. I tried to attached db to existing web app, then i got this error:
"This content database has a schema version which is not supported in this farm"
My app was working fine in development environment before content DB restore.
Whats the problem?