title: How do I resolve this Error: ENOENT: no such file or file or directory, open '/tmp/mt-1miyjxv/os.json' at error native?
body: <p>I recently upgraded to meteor 1.4.1.1 from an older version. But now I cant seem to start my app anymore!</p>
  
  <p>Help!</p>
  
  <p>After upgrading, I get into the directory of my app then run "meteor --port 7123" which used to (work) fire-up my app in the previous meteor version, but cant seem to get past this error message:</p>
  
  <p><a href="https://i.stack.imgur.com/iKRGM.png" rel="noreferrer"><img src="https://i.stack.imgur.com/iKRGM.png" alt="This is a screenshot of the error message that I get while trying to start my app"></a></p>
  
  <p>After running meteor --port 7123 I get: 
      Downloading meteor-tool@1.1.10... this process never completes, then comes the error message indicated in the attached message.</p>
  
  <p>A little research shows that the ENOENT in the error means Error NO ENTity. and I might have a problem with the file, or maybe my path or name of file is wrong. How do I correct this?</p>
  
  <p>Any help would be greatly appreciated. </p>