get an error message “-bash: __rvm_clean_path: command not found”

Question

Just after I tried to develop a Rails project (version: 4.0.8), I start to receive this message.

Even when i start a new terminal tag, it will display on the very first line. Along with it, it has another message

RVM used your Gemfile for selecting Ruby, it is all fine - Heroku does that too,
you can ignore these warnings with 'rvm rvmrc warning ignore "BLABLABLA DIRECTORY"'.
To ignore the warning for all files run 'rvm rvmrc warning ignore allGemfiles'.

Why does this happen and how to solve it? Please!

Answer 1

The RVM used your Gemfile for ... message is nothing to worry about. If it irks you, read it properly -- it should contain instructions for getting rid of it.

The other message : -bash: __rvm_clean_path: command not found is interesting. The thing is, the __rvm_clean_path function has been removed from the RVM source code long back. Try updating your RVM version by running

rvm get head

See if that fixes it. If not, respond here with the output of the following command:

rvm --version

Also share the content of the following files in your home directory:

1. .bashrc
2. .bash_profile
3. .profile