phpstudy无法打开phpmyadmin的解决方案——降低php的版本

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 Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 116

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 118

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 120

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 126

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 128

Deprecated: Using ${var} in strings is deprecated, use {$var} instead in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\vendor\phpmyadmin\motranslator\src\Loader.php on line 130

Fatal error: Unparenthesized a ? b : c ? d : e is not supported. Use either (a ? b : c) ? d : e or a ? b : (c ? d : e) in C:\phpstudy_pro\WWW\localhost\phpMyAdmin4.8.5\libraries\classes\DatabaseInterface.php on line 615

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