title: Laravel barryvdh/laravel-dompdf installation error
body: <p>Hi I am trying to generate PDF file and I found this <a href="https://appdividend.com/2017/05/08/generate-pdf-blade-laravel-5-4/" rel="nofollow noreferrer">guide</a>
  when I enter this command</p>
  <pre><code> composer require barryvdh/laravel-dompdf
  </code></pre>
  <p>I get this error</p>
  <pre><code>Problem 1
  - Installation request for barryvdh/laravel-dompdf ^0.8.3 -&gt; satisfiable by barryvdh/laravel-dompdf[v0.8.3].
  - Conclusion: remove laravel/framework v5.4.36
  - Conclusion: don't install laravel/framework v5.4.36
  - barryvdh/laravel-dompdf v0.8.3 requires illuminate/support 
  5.5.x|5.6.x|5.7.x -&gt; satisfiable by illuminate/support[5.7.17, 5.7.18, 
  5.7.19, v5.5.0, v5.5.16, v5.5.17, v5.5.2, v5.5.28, v5.5.33, v5.5.34, 
  v5.5.35, v5.5.36, v5.5.37, v5.5.39, v5.5.40, v5.5.41, v5.5.43, v5.5.44, 
  v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, 
  v5.6.16, v5.6.17, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, 
  v5.6.24, v5.6.25,
  v5.6.26, v5.6.27, v5.6.28, v5.6.29, v5.6.3, v5.6.30, v5.6.31, v5.6.32, 
  v5.6.33, v5.6.34, v5.6.35, v5.6.36, v5.6.37, v5.6.38, v5.6.39, v5.6.4, 
  v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9, v5.7.0, v5.7.1, v5.7.10, v5.7.11, 
  v5.7.15, v5.7.2, v5.7.3, v5.7.4, v5.7.5, v5.7.6, v5.7.7, v5.7.8, v5.7.9].
  - don't install illuminate/support 5.7.17|don't install laravel/framework v5.4.36
  - don't install illuminate/support 5.7.18|don't install laravel/framework v5.4.36
  - don't install illuminate/support 5.7.19|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.5.0|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.5.16|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.5.17|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.5.2|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.7.8|don't install laravel/framework v5.4.36
  - don't install illuminate/support v5.7.9|don't install laravel/framework v5.4.36
  - Installation request for laravel/framework (locked at v5.4.36, required as 5.4.*) -&gt; satisfiable by laravel/framework[v5.4.36].
  
  
  Installation failed, reverting ./composer.json to its original content.
  </code></pre>
  <p>If anyone have a solution for the issue or alternative to produce a PDF please share it with me</p>
  <p>I had php 7.0.1 tried to update it to 7.2.13 but still same issue</p>
  <p>EDIT 1 : Tried <code>composer update</code> still the issue the same</p>