"can't modify frozen String (RuntimeError)" when trying to launch a RTesseract.new instance about rtesseract HOT 5 CLOSED

could you pass me the full backtrace?

from rtesseract.

Sure, here it is

#Class:0x76ea710: C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/win32console-1.3.2-x86-mingw32/lib/Win32/Console/ANSI.rb:163:in `sub!': can't modify frozen String (RuntimeError)

from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/win32console-1.3.2-x86-mingw32/lib/Win32/Console/ANSI.rb:163:in _PrintString
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/win32console-1.3.2-x86-mingw32/lib/Win32/Console/ANSI.rb:146:in block in write
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/win32console-1.3.2-x86-mingw32/lib/Win32/Console/ANSI.rb:146:in each
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/win32console-1.3.2-x86-mingw32/lib/Win32/Console/ANSI.rb:146:in write
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:168:in print
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:168:in block (2 levels) in eval_input
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:273:in signal_status
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:156:in block in eval_input
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb/ruby-lex.rb:243:in block (2 levels) ineach_top_level_statement
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in loop
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb/ruby-lex.rb:229:in block in each_top_level_statement
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in catch
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb/ruby-lex.rb:228:in each_top_level_statement
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:155:in eval_input
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:70:in block in start
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:69:in catch
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/irb.rb:69:in start
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.12/lib/rails/commands/console.rb:47:in start
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.12/lib/rails/commands/console.rb:8:in start
from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.12/lib/rails/commands.rb:41:in <top (required)>
from script/rails:6:in require
from script/rails:6:in

Thank you for your quick response !

from rtesseract.

Hello
fix a bug related to mini_magick, try refreshing the gem to the newest version.
If the problem still occurs try using irb with a little example:

  require 'rubygems'
  require 'rtesseract'
  RTesseract.new("your_image_test.png",{:processor=>'mini_magick'}).to_s_without_spaces

from rtesseract.

Yep, that was it ! Works flawlessly now, thank you so much for your quick support ! Muito obrigado pela ajuda :)

from rtesseract.

is a pleasure to help you.

from rtesseract.