Extension is missing for storage file...

Hello tim,

Could you please provide the full text for the message?

Also, as potential fixes for the problem, please try to upgrade to RubyMine
2.0.1 and, if it doesn't help, delete the ~/Library/Preferences/RubyMine20
directory.

Installing RubyMine on a new developer box with Leopard. We've cloned
the git repo and are doing an Open Directory from RubyMine. When we
select the folder that contains the project we don't see anything in
this folder, click on "OK" but then get the error: Extension is
missing for storage file.What the heck is this and how to get around
it? Many thanks!

--
Dmitry Jemerov
Development Lead
JetBrains, Inc.
http://www.jetbrains.com/
"Develop with Pleasure!"

Hi Dmitry,

Thank you for the reply. Believe this was some kind of a permissions issue though might never know as all was blown away and recreated and it worked on the second time.

The developer had a /folder and haddone a git clone in there so had a /folder/railsapp structure. When he did an Open Directory and directed the open dialog to /folder the railsapp folder did not appear. It did not appear in "Brand X" either, but clearly was in an ls or finder.

Probably something really silly.

Thanks very much,

Tim

Hi,
I have exactly the same problem with RubyMine 3.0.1. I created a project using rails (3.0.3) via my shell. When I try to open my project I get the Extension is missing... error. How can I solve this problem?
greetings

Could you attach your idea.log file as described at http://devnet.jetbrains.net/docs/DOC-1153

Here it is :)

Are ".idea" folder or "*.ipr" file exist under project root directory?