I have a problem in my custom module when search using title in the admin grid and also the next page of grid. Sorry for the image erasures.

Correct me if I'm wrong in my title of this question.

Thank you.

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This will be the error message in the console when opened

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  • Assume your ui component is working fine, remove cache and check with other browsers. Commented Dec 5, 2016 at 10:11
  • Hmmmm I'll try and let you know when it work. Thanks Commented Dec 5, 2016 at 10:22
  • 2
    did you check your PHP error logs? 500 response code most likely is caused by some PHP errors
    – Alex Dinca
    Commented Apr 5, 2017 at 13:32
  • what version of Magento you are using. Please can you give more information. Commented Dec 4, 2017 at 14:29

1 Answer 1


Here are some debug tricks useful for your issue:

  • Turn on developer mode in .htacess file if you are using apache by adding SetEnv MAGE_MODE developer
  • Uncomment #ini_set('display_errors', 1); line in app/bootstrap.php file
  • Visit managefaqs/index/.... url in separate browser tab and find the error message

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