I faced a issue that I have two sharepoint servers in one farm. I use NLB to balance the traffic to and from both servers. I have web application which runs perfect for users however if I run the same web aplication locally on one of the server looks like some of the layouts elements are missing like background colors etc. On the other server everything seems fine.
Where I did wrong what can casue this kind of problem?
The Web Application is custom soulution that has been deployed to SharePoint as *.WSP and it runs in 2010 mode.