Can you use the PI Graphics WebPart instead of the PI ActiveView WebPart? That should take care of the issue.
If you have reasons or requirements to stick with the PI ActiveView WebPart, you may want to pull the value symbols out of your SVG file and have them as PI Value WebParts.
We need the PI Active View web part because there is VBA. I talked with the Tech Support team and they don't have an absolute answer as to how the WebParts and the data values conflict to produce the pop-up.
Has anyone else run into this problem and found an acceptable solution?