Jump to content
Sign in to follow this  
RishabhAwasthi

Error for puts Stdout

Recommended Posts

I facing problem while using command puts stdout. I am trying to display some text along with value of variable . I am getting the following error :

can not find channel named "stdout".

I noticed this similar kind  of error while executing : puts Hello World. Error is: can not find channel name "Hello". This error occurs because puts needs two arguments :1st one I/O stream identifier (output,error,input) and string so this command doesn't identify Hello as valid stream identifier. But since I am using stdout, this error shouldn't come.Also it working fine is some system,while in others it is showing error. 

 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
You are posting as a guest. If you have an account, please sign in.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...