From: Ruby Student Date: 2011-07-26T03:47:17+09:00 Subject: Issue installing a gem from local disk. zlib error message received --001636456f8cfe5a1704a8e93c95 Content-Type: text/plain; charset=ISO-8859-1 Hello all, I have a server which is not allowed on the web and where I want to install a gem, *rubywmq-1.1.1.gem* to be specific. So I downloaded the gem via the *gem fetch* command and I put it on /tmp. I am trying to install it but I keep getting the following error: *===> /tmp* # *gem install rubywmq-1.1.1.gem* ERROR: Loading command: install (LoadError) no such file to load -- zlib ERROR: While executing gem ... (NameError) uninitialized constant Gem::Commands::InstallCommand I have the following: # *ruby -v* ruby 1.9.2p0 (2010-08-18 revision 29036) [powerpc-aix5.3.0.0] ===> /tmp # *gem -v* 1.8.5 Any suggestions? Thank you -- Ruby Student --001636456f8cfe5a1704a8e93c95--