Strange error in rails - missing helper

Question

I am not sure , but this might be associated with a crashed computer. After restarting (after the crash) I get a missing helper error where the helper name is wrong. Switc

Answer 1

I had the same problem, apparently related to dropbox, but not case sensitive as others have suggested.

Following @Rob's answer, the output of [1] pry(main)>File.expand_path ("./") resulted in:

/Users/xxxx/dropbox/xxxx

and the output of ]$ pwd also resulted in:

/Users/xxxx/dropbox/xxxx

Following @Beengie's instructions, from my Users root directory, I did:

mv Dropbox Dropbox1
mv Dropbox1 Dropbox

This solves the problem for me -- until I reboot, at which point I have to perform the operation again. I'm still looking for a permanent fix.