Thanks for the tips.
You're spot on that the views was in Draft quality. The strange thing is that when I set the view to High quality it switches back to Draft quality. After some futher search in the forum, targeting the behaviour of this setting I was able to find a resolution.
It was a geometry that was for some reason invalid/broken. Simply suppressed it and the error was gone. The Checker tool within SolidWorks was very helpfull, but I wish that it could have pointed of which part when it is run at assembly level. Had to dig trough the structure abit before I found the failing part.
Below is a link to the mentioned post in this forum.