title: I keep getting "The following module(s) were not installed properly"
body: <p>I installed <code>prestashop</code> successfully through <code>your marketplace</code>, and been able to play around with it and also to upload new modules. But every time i try to install the uploaded modules, i get this message </p>
  
  <blockquote>
    <p>"The following module(s) were not installed properly:" </p>
  </blockquote>
  
  <p>But the prestashop default modules do install without issues.</p>
  
  <p>What is causing that problem? because the same modules were uploaded and installed without issues on cpanel shared web hosting?</p>