Debugging Rails 3 using RubyMine

Question

I'm using RubyMine to develop a Rails3 application, but I cannot manage to get the debugger working. I always get the following message:

Cannot connect to the debugged process at port 60706 in 10s:

Dumping and destroying process, when the debuggee process is running. You might try to increase the timeout. Killing...

Error Output: Fast Debugger (ruby-debug-ide 0.4.17.beta3, ruby-debug-base 0.11.26) listens on 127.0.0.1:60706

Please try increasing timeout in Settings | Debugger | Ruby | Debug connection timeout

I have of course tried to increase the timeout value, but that does not help. I have no idea how to approache the problem. I cannot see any debug output, error log, ... Any hint would be very appreachiated!

Answer 1

It now works for me, with

• RubyMine 3.1.1 build 103.260
• ruby-debug-ide 0.4.17.beta5
• ruby-debug-base19-0.11.25 (I'm not sure wether or not this is actually used)

It didn't work with .beta3 for me, but works like a charm now (.beta5)