When using the Pro editor to modify a large page, I receive the following error message: “The preview was unresponsive after loading. This is most often related to a plugin conflict or aggressive page cacheing.” For smaller pages, the editor will load, but the content does not show in the right-side portion of the screen.
What’s unique about this problem is that it only occurs on certain computers. I was able to recreate this problem on some computers and not on others.
This problem seemed to start after installing some of the WMPUdev plugins including SmushIt and Hummingbird. Those plugins have been disabled, and the caches cleared, yet the problem remains.
Any suggestions on how to get the editor working again?