I noticed why some of my projects were growing sluggish. It was the google map api key with map element in a symbol. I believe that is what’s causing designer interface to be clunky and slow.
When deleting google map element from projects, the designer became a lot more responsive to commands.
I would like to make the following suggestions for people who have observed sluggished Designer Performance.
- Take a SCREENSHOT and crop the image, and save as png.
- Delete the Google Map element and API key.
- Replace your google map container / div with the image.
- Profit from more time spent not waiting for designer to click on stuff.