Debugging EAP 2.5 (172) with rvm (ruby 1.9.2 head)

I am not able to use debugging features in rubymine eap 2.5

my debug-gems:

ruby-debug-base19 (0.11.23)
ruby-debug-ide19 (0.4.12)
ruby-debug19 (0.11.6)

every time i create a breakpoint and execute my debugging, the execution stops at the first breakpoint but i am not able to continue the execution. also i can't access debugging variables (if i open a variable it just outputs "collecting data").