During preview I keep running into an error where once the preview's loaded, I'm met with an error message that the script "http://localhost:50000/Sprite_plugin.js:192" has crashed. I'm wondering if anyone has encountered this problem lately?
I'm encountering this problem in Firefox. It doesn't seem to occur in chrome, though the preview takes roughly 30 times longer to load a preview (I timed it).
It only happens occationally, but it also occurs often enough to make it a real problem.