Answers.Body: <p>@lindseydiloreto in the Craft Slack gave me the solution.</p>
  
  <p>For some reason, the craft/app folder got messed up in the last update. </p>
  
  <p>Re-downloading and replacing the /app folder fixed the problem</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2017-06-23T00:16:43.097Z
Answers.LastActivityDate: 2017-06-23T00:16:43.097Z
Answers.UserDisplayName: JoelS
Body: <p>I'm unable to upload any jpg/jpeg files to the server, it just comes up with an alert saying "upload failed". After checking the PHP error logs for Craft I found this error message is being created every time I try.</p>
  
  <pre><code>PHP Fatal error:  Class 'lsolesen\pel\PelConvert' not found in .../craft/app/vendor/lsolesen/pel/src/PelDataWindow.php on line 96
  </code></pre>
  
  <p>Any advice on how to fix this error?</p>
  
  <p>I've tried:</p>
  
  <ul>
  <li>Uploading different files to make sure it wasn't an issue with the one jpg</li>
  <li>Uploading different file types (no errors occurred with other image file types)</li>
  <li>Several local server fixes I found</li>
  </ul>
  
Tags: <error-message><php><image>
Title: Can't Upload JPEGs to live site (PEL error)
ThreadText: # Can't Upload JPEGs to live site (PEL error)
  
  (Asked by: username_0 on 2017-06-22)
  
  I'm unable to upload any jpg/jpeg files to the server, it just comes up with an alert saying "upload failed". After checking the PHP error logs for Craft I found this error message is being created every time I try.
  
  ```
  PHP Fatal error:  Class 'lsolesen\pel\PelConvert' not found in .../craft/app/vendor/lsolesen/pel/src/PelDataWindow.php on line 96
  
  ```
  
  Any advice on how to fix this error?
  
  I've tried:
  
  * Uploading different files to make sure it wasn't an issue with the one jpg
  * Uploading different file types (no errors occurred with other image file types)
  * Several local server fixes I found
  
  **Tags:** error-message, php, image
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_0 on 2017-06-23. Score: 2 | Accepted answer
  
  @lindseydiloreto in the Craft Slack gave me the solution.
  
  For some reason, the craft/app folder got messed up in the last update.
  
  Re-downloading and replacing the /app folder fixed the problem
  
  
  ---
  
  