crash report: close project then reopen same dir

[rdp]

I believe you recreate it by opening a new project, closing it, opening same dir as project again, try to expand it, this results.

NoMethodError: undefined method cache_dirs' for nil:NilClass ---< backtrace of Ruby side >----- ./ext/ae-dir-projects/ae-dir-projects.rb:221:indo_open_folder'
./ext/ae-dir-projects/ae-dir-projects.rb:692:in add_node' ./ext/ae-dir-projects/ae-dir-projects.rb:712:inadd_project'
./ext/ae-dir-projects/ae-dir-projects.rb:461:in do_open_project' ./ext/ae-dir-projects/ae-dir-projects.rb:68:inon_build'
c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1187:in call' c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1187:ineval_cmd'
c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1187:in cb_eval' c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1138:incall'
c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1324:in callback' c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1323:incatch'
c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1323:in callback' c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1557:inmainloop'
c:/installs/ruby_msvc/lib/ruby/1.8/tk.rb:1557:in mainloop' ./lib/a-tkcommons.rb:62:inrun'
c:/installs/ruby_msvc/lib/ruby/gems/1.8/gems/arcadia-0.7.0.1/bin/arcadia:12
c:/installs/ruby_msvc/bin/arcadia:19:in `load'
c:/installs/ruby_msvc/bin/arcadia:19
---< backtrace of Tk side >-------
invoked from within
"rb_out c00118"
("uplevel" body line 1)
invoked from within
"uplevel #0 $cmd"
(procedure "Button::_release" line 19)
invoked from within
"Button::_release .w00001.frame.w00115.w00116.b1"
(command bound to event)

[angal]

ok fixed

[rdp]

can you commit?

[angal]

github had delayed on refresh 3 hours ago! now I see the last commit