From: scrollins@... Date: 2015-04-15T02:36:03+00:00 Subject: [ruby-core:68898] [Ruby trunk - Bug #11070] [Open] Can't launch rails after upgrading to v.2.2.0 Issue #11070 has been reported by Chris Rollins. ---------------------------------------- Bug #11070: Can't launch rails after upgrading to v.2.2.0 https://bugs.ruby-lang.org/issues/11070 * Author: Chris Rollins * Status: Open * Priority: Normal * Assignee: * ruby -v: ruby 2.2.0p0 (2014-12-25 revision 49005) [x86_64-darwin14] * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN ---------------------------------------- After upgrading ruby to v 2.2.0, rails server no longer will launch. I've created other rails application with the same error. I also run rake commands and get the same error. ---Files-------------------------------- stack_trace.txt (108 KB) -- https://bugs.ruby-lang.org/