Hey all,

Hopefully someone can assist with this issue I'm having.  I have Solidworks 2014 and am creating many different assemblies using similar parts and sub assemblies.  I have two assemblies done and when i try to open both of them to compare, the first loads all parts and sub assemblies but the second one will not load those same components.  I have attempted to go in and unsuppress said components but I cannot unsuppress them or even open them.  They have a yellow triangle with an exclamation mark next to them but that doesn't tell me anything.  Has anyone ever run into this before? 

Thanks 

Josh