Question 63892 in PhpMyAdmin Question posted in
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Phpmyadmin error: 'Undefined index: utf8'

I installed phpMyAdmin, but I have an error on the main page:

Notice in ./index.php#312
  Undefined index: utf8

Index p.312:

    echo '           ' , $mysql_charsets_descriptions[$mysql_charset_map['utf-8']];

Any idea how I can fix it?
Thank you !

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2

Answers


  1. 0

    in index.php change

    echo ' ' , $mysql_charsets_descriptions[$mysql_charset_map['utf-8']];

    to

    echo ' ' , $mysql_charsets_descriptions['utf8mb4'];

    this is not required other than the error popup being annoying.
    it sets some html in the page source.

    <span lang="en" dir="ltr"> UTF-8 Unicode (utf8) </span>

    Alternatively you can edit the array directly in /libraries/common.inc.php line 1121

    'utf-8' => 'utf8', to 'utf-8' => 'utf8mb4',

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  2. 0

    maybe it will help someone… I had same issue, but not exactly the same solution.

    In my case phpmyadmin ver. 4.8.3 running with MySQL 8.0.30.

    Solution was not in the common.inc.php. In my case I had to edit /libraries/classes/Charsets.php line 43:
    'utf-8' => 'utf8', to 'utf-8' => 'utf8mb3',

    Cheers

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