Can't add RSS and Blogger plugin

[fabiomacori-zz]

Hello and good evening from Rome, Italy.

I have just uploaded slogger to the latest version and it works perfectly with following plugins: app net, pinboard and twitter. Unfortunately I can't use RSS and Blogger plugin due following error: (I don't know how to format properly) iMac-di-Fabio:slogger fabiomacori$ ./slogger --update-config /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/psych.rb:369:in parse': (<unknown>): found unexpected ':' while scanning a plain scalar at line 73 column 16 (Psych::SyntaxError) from /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/psych.rb:369:inparse_stream' from /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/psych.rb:317:in parse' from /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/2.1.0/psych.rb:244:inload' from /Users/fabiomacori/Documents/Scripts/slogger/lib/configtools.rb:11:in block in load_config' from /Users/fabiomacori/Documents/Scripts/slogger/lib/configtools.rb:11:inopen' from /Users/fabiomacori/Documents/Scripts/slogger/lib/configtools.rb:11:in load_config' from /Users/fabiomacori/Documents/Scripts/slogger/slogger.rb:157:ininitialize' from /Users/fabiomacori/Documents/Scripts/slogger/slogger.rb:364:in new' from /Users/fabiomacori/Documents/Scripts/slogger/slogger.rb:364:in<top (required)>' from /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in require' from /Users/fabiomacori/.rvm/rubies/ruby-2.1.0/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:inrequire' from ./slogger:18:in `

'

If I move off the plugin the command update-config works.

Any idea of my error?

Thank you for your help and sorry for my poor english. Regards Fabio