#23 Export - fatal error 'fetch_assoc'

[Anonymous]

Adminer was doing everything well until recently when I slightly changed one my database (removed is_deleted columns from every table) and since that, it can't export anything from any database (even database that I didn't touch). Export result:

-- Adminer 2.2.0 dump
SET NAMES utf8;
SET foreign_key_checks = 0;
SET time_zone = 'SYSTEM';
SET sql_mode = 'NO_AUTO_VALUE_ON_ZERO';

<br />
<b>Fatal error</b>: Call to a member function fetch_assoc() on a non-object in <b>D:\Webs\html\mysql\index.php</b> on line <b>438</b><br />

[Nobody/Anonymous]

First two results are empty and the last one shows following error:

Cannot proceed because system tables used by Event Scheduler were found damaged at server start

[Jakub Vrána]

Then please fix your server before export.

[Jakub Vrána]

SVN version now ignores this error.