On our SB, I modified a static resource zip file and tried to upload it back with the changes to find that the whole site is broken. None of the vf pages are able to recognise this resource named 'EngageAssets'. Then I put back my original zip file which dint help either. As a last resort, I deployed the zip file from a connected org and that did not work. When I look at the references to this static resource, I find nothing whereas, in the connected org(from where I deployed), I find many references. I read some articles about problems with zipping files from Mac (am using Mac)and I downloaded winzip for mac and zipped and uploaded but that dint help me either. What puzzles me is that the deployment of this static resource from a connected org did not work.
I raised SF case but I would appreciate if someone can help me with this urgently.