I get the same error after deleting.

I tried using the install utility as well, as was recommended in earlier posts. I pointed to the libfredo plugin zip first, followed by the curviloft plugin zip.

I also used the installer plugin to try to install both but with no luck. I've gotten other plugins to work using the same approach so I'm kind of stumped... Could it be a version issue?

Here are the three screen shots, I couldn't figure out how to embed them in the reply, sorry about that...

https://plus.google.com/photos/102203539408319890483/albums/5775843620657745937?authkey=CPiYyrqfi9zFNQ

I'm getting errors trying to get this to run...
I believe I have the Fredo package installed correctly, but the Curviloft plugin seems to not be working.

I've read all of the install directions and i have un-zipped everything into the directories as instructed.

What am I missing?

Error Loading File bootstrap_Curviloft.rb
uninitialized constant Curviloft::T6Error Loading File CurviloftAlgo.rb
uninitialized constant Curviloft::T6Error Loading File CurviloftCurveMover.rb
uninitialized constant Curviloft::T6Error Loading File CurviloftPalette.rb
uninitialized constant Curviloft::T6Error Loading File CurviloftTool.rb
uninitialized constant Curviloft::T6Error Loading File Lib6Config.rb
uninitialized constant Traductor::T6Error Loading File Lib6EdgePicker.rb
uninitialized constant Traductor::T6Error Loading File Lib6Input.rb
uninitialized constant Traductor::T6Error Loading File Lib6Operation.rb
uninitialized constant Traductor::T6Error Loading File Lib6Palette.rb
uninitialized constant Traductor::T6Error Loading File Lib6Plugin.rb
uninitialized constant Traductor::T6Error Loading File Lib6PluginDialogs.rb
uninitialized constant Traductor::T6Error Loading File Lib6Protractor.rb
uninitialized constant Traductor::T6Error Loading File Lib6Selmode.rb
uninitialized constant Traductor::T6Error Loading File Lib6Startup.rb
uninitialized constant Traductor::T6Error Loading File Lib6Tool.rb
uninitialized constant Traductor::T6Error Loading File Lib6Translate.rb
uninitialized constant Traductor::T6Error Loading File Lib6Upgrade.rb
uninitialized constant Traductor::T6Error Loading File Lib6WebHtml.rb
uninitialized constant Traductor::T6Error Loading File Lib6WebXTable.rb
uninitialized constant Traductor::T6Error Loading File Lib6_txtmsg.rb
uninitialized constant Traductor::T6Error Loading File __loader.rb
undefined method `effective_load' for nil:NilClass