[SOLVED] Error: expects parameter 2 to be array

elemental.tm
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12 years 4 months ago #1218 by elemental.tm

Error: expects parameter 2 to be array was created by elemental.tm

Hi,

I'm getting the following error at the top of the page when editing a K2 record/article:

Warning: in_array() expects parameter 2 to be array, null given in /var/www/vhosts/tmbdistribution.co.uk/subdomains/beta/httpdocs/plugins/k2/mefgfork2/mefgfork2.php on line 572

URL:

mydomain.com/administrator/index.php?opt..._k2&view=item&cid=25

Please advise further.

Sys
PHP Built On Linux server002.atomicsprite.com 2.6.35.4-rscloud #8 SMP Mon Sep 20 15:54:33 UTC 2010 x86_64
Database Version 5.1.66-0+squeeze1
Database Collation utf8_general_ci
PHP Version 5.3.3-7+squeeze15
Web Server Apache
WebServer to PHP Interface apache2handler
Joomla! Version Joomla! 3.1.1 Stable [ Ember ] 26-April-2013 14:00 GMT
Joomla! Platform Version Joomla Platform 12.2.0 Stable [ Neil Armstrong ] 21-September-2012 00:00 GMT

K2 v2.6.7
Multiple Extra Fields Groups for K2 v1.0.34b

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mmmaug1977
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12 years 4 months ago #1219 by mmmaug1977

Replied by mmmaug1977 on topic Error: expects parameter 2 to be array

Hello Jamie,

This is a warning and can be ignored and hidden by setting the reporting level to None in the Global Configuration.

As long as the plugin functionality is working well, no worry from this warning.

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dolfwvs
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12 years 4 months ago #1225 by dolfwvs

Replied by dolfwvs on topic Error: expects parameter 2 to be array

If this error annoys you (as it did me), replacing the line concerned solved it for me:

Code:

if(!empty($checkboxFields) && in_array($extraField->id, $checkboxFields)) { //Checkbox fields

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