I searched a lot already and I didn't find anything useful.
Could someone help me.
When WEBrick server is stopped It should delete the server.pid file from tmp folder, but It is never being erased.
I wonder why it is happing, because it just happens with one and only project, the others is ok, if i create a new one it is ok too. What configuration on that project could cause that problem, any clue?
Thank you for the help.
I've found the solution...
I had a custom jasper-rails gem into my ruby gems directory with version 0.0.2, when I created this problem project and run bundle install it installed jasper-rails 1.0.3, because I did'nt set the version on Gemfile.
For some reason the jasper-rails gem was causing the problem.
My fix:
Edited Gemfile = gem 'jasper-rails' to gem 'jasper-rails', '0.0.2' Uninstalled the newer version of jasper-rails: gem uninstall jasper-rails -v 1.0.3