Sqlite3 error message - ruby-on-rails

Question

Hey, I've recently been having trouble properly installing my Sqlite3 gem. I've already tried installing sqlite3, followed by sqlite3-ruby and I keep getting an error message. Can anyone tell me what I need to do to correct this? Here's the error message:
demetriuford$ gem install sqlite3-ruby 1.3.3
Building native extensions. This could take a while...
ERROR: Error installing sqlite3-ruby:
ERROR: Failed to build gem native extension.
/Users/demetriuford/.rvm/rubies/ruby-1.9.2-head/bin/ruby extconf.rb
checking for sqlite3.h... yes
checking for sqlite3_libversion_number() in -lsqlite3... yes
checking for rb_proc_arity()... yes
checking for sqlite3_initialize()... no
sqlite3-ruby only supports sqlite3 versions 3.6.16+, please upgrade!
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/demetriuford/.rvm/rubies/ruby-1.9.2-head/bin/ruby
--with-sqlite3-dir
--without-sqlite3-dir
--with-sqlite3-include
--without-sqlite3-include=${sqlite3-dir}/include
--with-sqlite3-lib
--without-sqlite3-lib=${sqlite3-dir}/lib
--with-sqlite3lib
--without-sqlite3lib
Gem files will remain installed in /Users/demetriuford/.rvm/gems/ruby-1.9.2-head/gems/sqlite3-1.3.3 for inspection.
Results logged to /Users/demetriuford/.rvm/gems/ruby-1.9.2-head/gems/sqlite3-1.3.3/ext/sqlite3/gem_make.out
ERROR: Could not find a valid gem '1.3.3' (>= 0) in any repository

Answer 1

Try installing the sqlite3 gem instead.

Answer 2

sqlite3-ruby has changed name to sqlite3 .
i suggest to read the result of command
rvm notes
It suggest the lib you need to install for your system .

Answer 3

You need to update your systems sqlite3 library, either that or use an older version of the sqlite3-ruby gem, but I recommend the former. See this post as a possible duplicate.
Try Google'ing the error message, it's possible you're not the only person that's come across this message.
That's the first error, the second is because you're attempting to install a gem named '1.3.3', if you want to specify gem versions use the -v command.
The issue has nothing to do with the sqlite3-ruby library being 'renamed', sqlite3 is now just aliased to sqlite3-ruby, the latter is still supported.

Answer 4

First try to install latest sqlite3 in your system via package manager (if you are in UNIX-like system) or the usual way if you on Windows.
After try installing sqlite3 gem again. If you get an error supply the following informations:
OS, OS Version, SQLite3 version, ruby version.
Best Regards,