I'm currently writting my master thesis on stochastic modelling and have been using the open studio spreadsheet for the purpose but when i came back to work after the holidays, it suddenly did'nt work anymore. It worked perfectly fine before Christmas.

Since i can't attach files (need 10 points o.o) i have pasted some bits that i hope makes sense.

Status log:

/var/www/rails/openstudio/lib/analysis/batch_run.rb failed with undefined method last' for nil:NilClass, /var/www/rails/openstudio/lib/analysis/r/cluster.rb:168:inblock in worker_init_finalize' /var/www/rails/openstudio/lib/analysis/r/cluster.rb:168:in map' /var/www/rails/openstudio/lib/analysis/r/cluster.rb:168:inworker_init_finalize' /var/www/rails/openstudio/lib/analysis/r/cluster.rb:181:

This one just goes on and on..

From RServe:

/opt/rbenv/versions/2.0.0-p481/lib/ruby/gems/2.0.0/gems/bundler-1.13.1/lib/bundler/source/git/git_proxy.rb:224:in allowed_in_path': The git source git://github.com/NREL/OpenStudio-workflow-gem.git is not yet checked out. Please runbundle install` before trying to start your application (Bundler::GitError)

I did try to update bundler and bundle install as it says but without luck. Still get the same error. I also tried with a fresh copy from the git repository which still did not work.