Error : mysql_fetch_array() expects parameter 1 to be resource, object given

Hello guys, I have updgraded from modx evolution 1.0.15 to 1.2

But i get this error.

Trying to get property of non-object
« MODX Parse Error »
Error : mysql_fetch_array() expects parameter 1 to be resource, object given
Error information
ErrorType[num] WARNING[2]
File /home/elran85/public_html/assets/modules/easy2/snippet.easy2gallery.php
Line 26
Source while ($row = mysql_fetch_array($query_configs)) {
Current Snippet easy2

Basic info
REQUEST_URI http://www.elranchodejonas.com/
Resource [1] Inicio
Referer http://www.elranchodejonas.com/manager/index.php?a=1&f=menu
User Agent Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.99 Safari/537.36
IP 181.134.151.235
Current time 2016-12-06 05:55:01

Benchmarks
MySQL 0.0204 s (11 Requests)
PHP 0.1319 s
Total 0.1523 s
Memory 3.76586151123 mb

Backtrace
DocumentParser->executeParser()
index.php on line 128
DocumentParser->prepareResponse()
manager/includes/document.parser.class.inc.php on line 2118
DocumentParser->outputContent()
manager/includes/document.parser.class.inc.php on line 2184
DocumentParser->parseDocumentSource(string $var1)
manager/includes/document.parser.class.inc.php on line 658
DocumentParser->evalSnippets(string $var1)
manager/includes/document.parser.class.inc.php on line 1968
DocumentParser->_get_snip_result(string $var1)
manager/includes/document.parser.class.inc.php on line 1393
DocumentParser->evalSnippet(string $var1, array $var2)
manager/includes/document.parser.class.inc.php on line 1443
eval()
manager/includes/document.parser.class.inc.php on line 1341
include(string $var1)
manager/includes/document.parser.class.inc.php(1341) : eval()'d code on line 1
mysql_fetch_array(mysqli_result $var1)
assets/modules/easy2/snippet.easy2gallery.php on line 26

Attached the error image.

What can I do?

Thanks. [ed. note: carloscardonasd last edited this post 7 years, 4 months ago.]

I think you'll have to disable the snippet / module until the e2g code gets updated.

Hello Breezer,

Thanks for reply, I had have disabled the plugin, but the message follow appearing.

You could try changing
to

That small change is a drop in the bucket as I've been looking into updating the e2g code and there are alot of changes that have to be made and tested, it'll be a while I'm afraid. Perhaps this thread will help in the meantime:

https://forums.modx.com/thread/101397/modx-parse-error-after-updating-to-evo-1-2#dis-post-547060