I am trying to rehash rbenv after installing a new gem it gives me these error on my ubuntu server
rbenv: cannot rehash: /home/deployer/.rbenv/shims/.rbenv-shim exists
however .rbenv-shims doesn't exists
Might be an issue with directory permissions @ sstephenson/rbenv:
FWIW - I also had this problem, and had to change permissions on the dir where it was checking for the .rbenv-shim... so it could write to the dir, so it stopped complaining.
Also, try:
rm /home/deployer/.rbenv/shims/.rbenv-shim
and run:
rbenv rehash