Unfortunately I’m still having a problem.
I deactivated all things Events, deleted Events Calendar and uploaded the new one. Each try I received a message indicating different files that will not upload.
I went into the server files and confirmed it was deleted. I even tried uploading the files directly into the file directory, but no go – it stops short at 45% indicating an error has occurred.
I wish I could tell you exactly which files are getting blocked, but now I’m only getting one message when I try: The uploaded file could not be moved to wp-content/uploads.
We’re calendar-less now. Any other suggestions?