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[wowbagger Friend wowbaggerJoin date: June 2012Posts: 10Downloads:0Uploads:2]

#178778

Hello Everyone,

I just finished my JA Lens site but when I click on a user Avatar I get the users’s articles, but also this error:

“Warning: Invalid argument supplied for foreach() in <my site path>/templates/ja_lens/html/com_k2/default/user.php on line 94”

When I google “templates/ja_lens/html/com_k2/default/user.php” I get about 1360 pages back, all with the same error…:confused:

Why is this happening and more importantly, how can I fix this?

Thanks,
Wowbagger

[HeR0 Friend HeR0Join date: August 2011Posts: 3626Downloads:0Uploads:61 Thanks: 33 Thanked: 588 times in 549 posts]

#459953

Hi Wowbagger
Please open file templates/ja_lens/html/com_k2/default/user.php on line 94 and find


if(count($item->extra_fields)) {
$extra_fields=K2ModelItem::getItemExtraFields($item->extra_fields);
foreach ($extra_fields as $key=>$extraField) {
if ($extraField->name == $xclass_key) {
$xclass = $extraField->value;
break;
}
}
}

and replace to

if(count($item->extra_fields)) {
$extra_fields=K2ModelItem::getItemExtraFields($item->extra_fields);
if(!empty($extra_fields)){
foreach ($extra_fields as $key=>$extraField) {
if ($extraField->name == $xclass_key) {
$xclass = $extraField->value;
break;
}
}
}
}

Regards,

1 user says Thank You to HeR0 for this useful post

1. arkanjie

[wowbagger Friend wowbaggerJoin date: June 2012Posts: 10Downloads:0Uploads:2]

#460013

Clean fix!

Thanks!

[Author]

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