I started getting a weird JS error all of a sudden in my dreamweaver. I wasn't even using this extension. I disabled it now i'm getting this:
The following translators were not loaded due to errors:
The following JS errors occurred:
Unable to open script file: "../jQueryComponent_lib.js" (error 3)
What does this mean?? It pops up no matter what I do. VERY annoying.

I reinstalled it and the error is gone. Bizarre!

Hello Dahn and welcome to DMXZone support forum.

I'm glad to hear that you managed to solve that problem on your own.Please take a look at the following article which will be very helpful to you if such error appear in future:

Clearing Dreamweaver's cache

Regards : Vulcho.