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Fatal Error in exporting the moodle database – Phpmyadmin

I was trying to export the database from phpmyadmin and this error is showing up

"Fatal error: Uncaught TypeError: Argument 5 passed to PhpMyAdminExport::getFilenameAndMimetype() must be of the type string, null given, called in C:xamppphpMyAdminexport.php on line 380 and defined in C:xamppphpMyAdminlibrariesclassesExport.php:270 Stack trace: #0 C:xamppphpMyAdminexport.php(380): PhpMyAdminExport->getFilenameAndMimetype('database', '', Object(PhpMyAdminPluginsExportExportSql), '', NULL) #1 {main} thrown in C:xamppphpMyAdminlibrariesclassesExport.php on line 270"

And i tried to remove the cookies of phpmyadmin from the browser but this is not helping.
This is only happening in moodle database other databases exporting fine.
So how can i resolve this.

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2

Answers


  1. 0

    You have 2 possible ways to do that.

    1) By using command line

    1. Open up a command prompt: Start -> Run -> cmd

    2. cd c:xamppmysqlbin

    3. Enter the following command in terminal

       mysqldump -u root -p databasename > c:xamppnewdbname-backup.sql

      Or

       mysqldump -u root -p[root_password] [database_name] > dumpfilename.sql

    4. Paste the password when prompted

    2) Or use phpmyadmin (usually installed with XAMP), or something like that and export it from browser

    I would recommend you to go with first option.

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  2. 0

    In php.ini, first remove comma to uncomment and increase value of max_input_vars. Default value would be 1000 increase it

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