Call to i:im() in application debugger failed in e

2019-08-29 17:53发布

问题:

I'm trying to debug ejabberd. I have compiled the files with debug_info. I start ejabberd, then use ejabberd debug to get into the shell. Once in there, running im() produces "Call to i:im() in application debugger failed". I can't figure out what's causing this. Any ideas on how to debug?

Edit

I've tried running this in just the erl shell independent of ejabberd and it still fails. So it looks like it's related to my erlang setup as opposed to a problem with my ejabberd setup.

回答1:

Foolish me: apt-get install erlang-debugger solved the problem.