Rails - Mar 2013 - Web application in ruby and rails error while running on localhost

Hey all , i m  a newbie of ruby and rails , iahev an application which
is in ruby rails , now i am trying to run on this localhost .. but i am
getting following errors .!


1.i am trying to run `rails s`  or `rails c` , and i m in already in the
root folder .


2. when i am trying to get the documentation of this  . getting
following error .



how can i run my application on localhost . is there any other IDE which
can run this application .

Attachments:
http://www.ruby-forum.com/attachment/8251/Error2.jpg
http://www.ruby-forum.com/attachment/8252/Error1.jpg


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On 22 March 2013 11:53, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Hey all , i m  a newbie of ruby and rails , iahev an application which
> is in ruby rails , now i am trying to run on this localhost .. but i am
> getting following errors .!
>
>
> 1.i am trying to run `rails s`  or `rails c` , and i m in already in the
> root folder .
It is better to copy/paste the output here rather than attaching an image.
The error suggests that you are not in the root folder of the
application.  What do you see if you type ls
Which version of rails are you using (rails -v)
How did you create the application?

Are you using Windows?  If so then it may be difficult to get help.

Colin
>
>
> 2. when i am trying to get the documentation of this  . getting
> following error .
>
>
>
> how can i run my application on localhost . is there any other IDE which
> can run this application .
>
> Attachments:
> http://www.ruby-forum.com/attachment/8251/Error2.jpg
> http://www.ruby-forum.com/attachment/8252/Error1.jpg
>
>
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> Posted via http://www.ruby-forum.com/.
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>
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Colin Law wrote in post #1102784:
> On 22 March 2013 11:53, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>> Hey all , i m  a newbie of ruby and rails , iahev an application which
>> is in ruby rails , now i am trying to run on this localhost .. but i am
>> getting following errors .!
>>
>>
>> 1.i am trying to run `rails s`  or `rails c` , and i m in already in
the
>> root folder .
>
> It is better to copy/paste the output here rather than attaching an
> image.
> The error suggests that you are not in the root folder of the
> application.  What do you see if you type ls
> Which version of rails are you using (rails -v)
> How did you create the application?
>
> Are you using Windows?  If so then it may be difficult to get help.
>
> Colin

thanks for reply .. i got this application from my manager :P :P . i m 
using 3.2.13  . i dont know how they created this application . yeah i m 
using windows . is it difficult to work on windows with ruby on rails ??

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On 22 March 2013 12:18, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Colin Law wrote in post #1102784:
>> On 22 March 2013 11:53, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>> Hey all , i m  a newbie of ruby and rails , iahev an application
which
>>> is in ruby rails , now i am trying to run on this localhost .. but
i am
>>> getting following errors .!
>>>
>>>
>>> 1.i am trying to run `rails s`  or `rails c` , and i m in already
in the
>>> root folder .
>>
>> It is better to copy/paste the output here rather than attaching an
>> image.
>> The error suggests that you are not in the root folder of the
>> application.  What do you see if you type ls
>> Which version of rails are you using (rails -v)
>> How did you create the application?
>>
>> Are you using Windows?  If so then it may be difficult to get help.
>>
>> Colin
>
>
> thanks for reply .. i got this application from my manager :P :P . i m
> using 3.2.13  . i dont know how they created this application . yeah i m
> using windows . is it difficult to work on windows with ruby on rails ??
Most rails developers use Linux (often Ubuntu) or Mac.  I believe that
it is possible to develop on Windows but can be problematic.

If your manager gave you the app then perhaps best to ask him.
Have you done
bundle install

I always suggest that new Rails users work right through a good
tutorial such as railstutorial.org in order to understand the basics
of rails.

Colin

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Colin Law wrote in post #1102790:
> On 22 March 2013 12:18, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>> It is better to copy/paste the output here rather than attaching an
>>
>> thanks for reply .. i got this application from my manager :P :P . i m
>> using 3.2.13  . i dont know how they created this application . yeah i
m
>> using windows . is it difficult to work on windows with ruby on rails
??
>
> Most rails developers use Linux (often Ubuntu) or Mac.  I believe that
> it is possible to develop on Windows but can be problematic.
>
> If your manager gave you the app then perhaps best to ask him.
> Have you done
> bundle install
>
> I always suggest that new Rails users work right through a good
> tutorial such as railstutorial.org in order to understand the basics
> of rails.
>
> Colin
acutally sir .. i dont want to learn ruby on rails ..somehow i just want 
to run this application ..so i can know its functionality .. utlimately 
i have to convert this in asp.net mvc .
I have done the - Install bundle ..  i m in the root folder , is there 
any other configuration needed to run ruby or rails appliaction 
.database or something els , i m missing .

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On 22 March 2013 13:19, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Colin Law wrote in post #1102790:
>> On 22 March 2013 12:18, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>>> It is better to copy/paste the output here rather than
attaching an
>>>
>>> thanks for reply .. i got this application from my manager :P :P .
i m
>>> using 3.2.13  . i dont know how they created this application .
yeah i m
>>> using windows . is it difficult to work on windows with ruby on
rails ??
>>
>> Most rails developers use Linux (often Ubuntu) or Mac.  I believe that
>> it is possible to develop on Windows but can be problematic.
>>
>> If your manager gave you the app then perhaps best to ask him.
>> Have you done
>> bundle install
>>
>> I always suggest that new Rails users work right through a good
>> tutorial such as railstutorial.org in order to understand the basics
>> of rails.
>>
>> Colin
> acutally sir .. i dont want to learn ruby on rails ..somehow i just want
> to run this application ..so i can know its functionality .. utlimately
> i have to convert this in asp.net mvc .
> I have done the - Install bundle
Not Install bundle, but bundle install.  Did that appear to run correctly?
> ..  i m in the root folder , is there
> any other configuration needed to run ruby or rails appliaction
> .database or something els , i m missing .
In order to check that your rails install is working, go to a suitable
folder and run
rails new testapp
that should create a folder testapp containing a new application.

You may find it even more difficult to get help given the fact that
you are not actually interested in rails itself.  This is a self-help
community.  There is obviously no way you are ever going to give any
help back to the others in the community.

Colin

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Colin Law wrote in post #1102803:
> On 22 March 2013 13:19, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>>
>> to run this application ..so i can know its functionality .. utlimately
>> i have to convert this in asp.net mvc .
>> I have done the - Install bundle
>
> Not Install bundle, but bundle install.  Did that appear to run
> correctly?
>
>> ..  i m in the root folder , is there
>> any other configuration needed to run ruby or rails appliaction
>> .database or something els , i m missing .
>
> In order to check that your rails install is working, go to a suitable
> folder and run
> rails new testapp
> that should create a folder testapp containing a new application.
>
> You may find it even more difficult to get help given the fact that
> you are not actually interested in rails itself.  This is a self-help
> community.  There is obviously no way you are ever going to give any
> help back to the others in the community.
>
> Colin
Sir i do understand the community rules .. i do help people in my 
community .well i have created some new test rails application .
they are running well . i can access them easily on localhost:3000 .
but my this application is not working . :( :( . anyways thanks for your 
replies :)

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On 22 March 2013 13:52, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> Colin Law wrote in post #1102803:
>> On 22 March 2013 13:19, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>>>
>>> to run this application ..so i can know its functionality ..
utlimately
>>> i have to convert this in asp.net mvc .
>>> I have done the - Install bundle
>>
>> Not Install bundle, but bundle install.  Did that appear to run
>> correctly?
>>
>>> ..  i m in the root folder , is there
>>> any other configuration needed to run ruby or rails appliaction
>>> .database or something els , i m missing .
>>
>> In order to check that your rails install is working, go to a suitable
>> folder and run
>> rails new testapp
>> that should create a folder testapp containing a new application.
>>
>> You may find it even more difficult to get help given the fact that
>> you are not actually interested in rails itself.  This is a self-help
>> community.  There is obviously no way you are ever going to give any
>> help back to the others in the community.
>>
>> Colin
>
> Sir i do understand the community rules .. i do help people in my
> community .well i have created some new test rails application .
> they are running well . i can access them easily on localhost:3000 .
> but my this application is not working . :( :( . anyways thanks for your
> replies :)
In that case it must be an issue with the application.  Start by
comparing the files in a new app you have created (using the same
version of rails the application expects) and those in the
application.  Look first at the files in the config directory and its
subdirs for any obvious differences.  You said you are using rails
3.2.13, I presume that is the correct version that the app was written
for.  Look at the start of the file Gemfile in the root directory and
in config/environment.rb where you may find a line RAILS_GEM_VERSION

Colin

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Colin Law wrote in post #1102811:
> On 22 March 2013 13:52, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>>>> ..  i m in the root folder , is there
>>> community.  There is obviously no way you are ever going to give
any
>>> help back to the others in the community.
>>>
>>> Colin
>>
>> Sir i do understand the community rules .. i do help people in my
>> community .well i have created some new test rails application .
>> they are running well . i can access them easily on localhost:3000 .
>> but my this application is not working . :( :( . anyways thanks for
your
>> replies :)
>
> In that case it must be an issue with the application.  Start by
> comparing the files in a new app you have created (using the same
> version of rails the application expects) and those in the
> application.  Look first at the files in the config directory and its
> subdirs for any obvious differences.  You said you are using rails
> 3.2.13, I presume that is the correct version that the app was written
> for.  Look at the start of the file Gemfile in the root directory and
> in config/environment.rb where you may find a line RAILS_GEM_VERSION
>
> Colin
sir ,

i tried to install the bundle in application using "bundle install"
its giving me error  Bundler:gemfilenotfound . one more thing which is 
the best IDE to us on windows OS for ruby on rails .

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sarvesh kushwaha wrote in post #1102814:
>>
>> In that case it must be an issue with the application.  Start by
>> comparing the files in a new app you have created (using the same
>> version of rails the application expects) and those in the
>> application.  Look first at the files in the config directory and its
>> subdirs for any obvious differences.  You said you are using rails
>> 3.2.13, I presume that is the correct version that the app was written
>> for.  Look at the start of the file Gemfile in the root directory and
>> in config/environment.rb where you may find a line RAILS_GEM_VERSION
>>
>> Colin
>
> sir ,
>
> i tried to install the bundle in application using "bundle
install"
> its giving me error  Bundler:gemfilenotfound . one more thing which is
> the best IDE to us on windows OS for ruby on rails .
 i have copied the gemfile from another application to this one . and
installed the bundle . but still "rails s" not working . :(

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On 22 March 2013 14:18, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> ...
> i tried to install the bundle in application using "bundle
install"
> its giving me error  Bundler:gemfilenotfound . one more thing which is
> the best IDE to us on windows OS for ruby on rails .
Don''t bother with an IDE, especially since you just want to get this
app running.

Did you check in Gemfile and environment.rb to see which version of
Rails your app expects?  Please post them both here if in doubt

Please post the complete output from bundle install.  Until you get
that working your app will not run.

Please answer all the questions, in previous responses you have
sometimes just answered some of the questions.

Colin

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On 22 March 2013 14:29, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>
wrote:
> sarvesh kushwaha wrote in post #1102814:
>
>>>
>>> In that case it must be an issue with the application.  Start by
>>> comparing the files in a new app you have created (using the same
>>> version of rails the application expects) and those in the
>>> application.  Look first at the files in the config directory and
its
>>> subdirs for any obvious differences.  You said you are using rails
>>> 3.2.13, I presume that is the correct version that the app was
written
>>> for.  Look at the start of the file Gemfile in the root directory
and
>>> in config/environment.rb where you may find a line
RAILS_GEM_VERSION
>>>
>>> Colin
>>
>> sir ,
>>
>> i tried to install the bundle in application using "bundle
install"
>> its giving me error  Bundler:gemfilenotfound . one more thing which is
>> the best IDE to us on windows OS for ruby on rails .
>
>  i have copied the gemfile from another application to this one . and
> installed the bundle . but still "rails s" not working . :(
You must use the Gemfile that came with the app.

Colin

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On 22 March 2013 14:29, Colin Law
<clanlaw-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
wrote:
> On 22 March 2013 14:18, sarvesh kushwaha
<lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:
>> ...
>> i tried to install the bundle in application using "bundle
install"
>> its giving me error  Bundler:gemfilenotfound . one more thing which is
>> the best IDE to us on windows OS for ruby on rails .
>
> Don''t bother with an IDE, especially since you just want to get
this
> app running.
>
> Did you check in Gemfile and environment.rb to see which version of
> Rails your app expects?  Please post them both here if in doubt
Well I guess that after being repeatedly asked to look in
environment.rb the OP has finally realised that he had installed the
wrong version of Rails and has now solved his problem.  I suppose it
is too much to expect a post acknowledging this, or telling us what
the solution was if it was not that. :(

Colin

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