无法在phpmyadmin(xampp)中导出数据库：未捕获的类型错误

Question

当我尝试导出时，以下错误显示

Uncaught TypeError: Argument 5 passed to PhpMyAdminExport::getFilenameAndMimetype() must be of the type string, null given, called in C:xamppphpMyAdminexport.php on line 387 and defined in C:xamppphpMyAdminlibrariesclassesExport.php:270 Stack trace: #0 C:xamppphpMyAdminexport.php(387): PhpMyAdminExport->getFilenameAndMimetype('database', '', Object(PhpMyAdminPluginsExportExportSql), '', NULL) #1 {main} thrown in C:xamppphpMyAdminlibrariesclassesExport.php on line 270

Answer 1

取消php.ini文件中max_input_vars的注释，并将值从1000更改为更大的值

Answer 2

它适用于我

$compression = isset($_REQUEST['compression'])? $_REQUEST['compression']:'gzip';

你可以试试