please open a bug here:
as a temporary fix try:
rvm @global do gem regenerate_binstubsgem regenerate_binstubs
Update 1:
As a fix for version 1.2.1
of executable-hooks
was released - it should fix the problem.
Update 2:
Folowing issues and finall fix in version 1.2.3
of executable-hooks
for me ,finally run 'gem install executable-hooks -v 1.2.3' ,then the issue is fixed.