ERROR MESSAGE

I am not sure exactly what this is telling me. Can anyone verify what this is telling me.

"solidworks has detected that the units of the drawing differ from some of the components in the assembly. This can affect the display of notes or table cells linked to custom properties assigned to those components in Lightweight. Resolving these components can be time consuming but will update the text correctly.

Would you like to resolve the components?"

that is the entire message but even when it is resolved and saved again it keeps popping up. also i have already open up both the assembly and drawing out of light weight. And I don't want to make changes to the assembly units if it is not going to solve the problem.