title: Deploy R app in shinyapps.io - "Error:parsing manifest: Manifest file manifest.json checksum mismatch"
body: <p>everyone!</p>
  
  <p>I am having problems deploying my Shiny App. When deploying the app, I get the following console output: </p>
  
  <pre><code>Preparing to deploy application...DONE
  Uploading bundle for application: 177552...DONE
  Deploying bundle: 813581 for application: 177552 ...
  Waiting for task: 383835116
    building: Parsing manifest
  ################################ Begin Task Log ################################ 
  ################################# End Task Log ################################# 
  Error: Unhandled Exception: Child Task 383835121 failed: Error parsing manifest: Manifest file manifest.json checksum mismatch
  Execution halted
  </code></pre>
  
  <p>Please take into account the following facts: </p>
  
  <ul>
  <li>I've already checked this solution, and it didn't work:
  <a href="https://stackoverflow.com/questions/30181804/deploy-r-app-in-shinyapps-io-errorparsing-manifest-solved">Deploy R app in shinyapps.io- Error:parsing manifest [SOLVED]</a></li>
  <li>Also, I've had saved a previous working version of the app, downloaded it back via the "download bundle" option of ShainyApps, and I get the same message.</li>
  </ul>
  
  <p>What can I do in order to solve this? Thanks a lot! Don't hesitate to ask me for further details if necessary.</p>