# Can't use uki **URL:** \ **Category:** Ruby\ **Created:** [June 29, 2010, 4:29am UTC](https://www.ruby-forum.com/t/cant-use-uki/190844 "2010-06-29T04:29:14Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![luofeiyu](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9de0a6/32.png) [@luofeiyu](https://www.ruby-forum.com/u/luofeiyu)\ **Post date:** [June 29, 2010, 4:29am UTC](https://www.ruby-forum.com/t/cant-use-uki/190844/1 "2010-06-29T04:29:14Z")
pt@pt-laptop:~$ sudo gem install uki [sudo] password for pt: Successfully installed uki-1.1.1 1 gem installed Installing ri documentation for uki-1.1.1… Installing RDoc documentation for uki-1.1.1… pt@pt-laptop:~$ uki --help No command ‘uki’ found, did you mean: Command ‘ski’ from package ‘ski’ (universe) Command ‘uni’ from package ‘uniconf-tools’ (universe) Command ‘ui’ from package ‘userinfo’ (universe) uki: command not found pt@pt-laptop:~$ what’s wrong? ---
**Author:** ![luofeiyu](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/l/9de0a6/32.png) [@luofeiyu](https://www.ruby-forum.com/u/luofeiyu)\ **Post date:** [June 29, 2010, 4:54am UTC](https://www.ruby-forum.com/t/cant-use-uki/190844/2 "2010-06-29T04:54:28Z")
On Jun 28, 2010, at 10:29 PM, Pen T. wrote: > ## Command ‘ui’ from package ‘userinfo’ (universe) uki: command not found pt@pt-laptop:~$ what’s wrong? gem list -d uki gem env env | grep -e PATH Is the EXECUTABLE DIRECTORY located on your PATH? -Rob Rob B. [http://agileconsultingllc.com](http://agileconsultingllc.com) removed\_email\_address@domain.invalid > **[Launch Scout Custom Software Development & Software Consulting](https://launchscout.com/)** > > We solve digital problems through custom software development and design for the web—apps, mobile, desktop and devices. removed\_email\_address@domain.invalid