the culprit was a non array being passed through theme('links') but I did not trace it all the way. definately a helptip issue for anon users. i can enable this on groupsbeta site for whomever wants to see.

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#1 patch_41746 bytesmoshe weitzman

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moshe weitzman’s picture

Status: Active » Needs review
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new746 bytes

patch attached. note that you might be able to avoid this function altogether is you call node_view() with a param that suppresses links like Preview does. Also, there is a $node->readmore property so you don't have to do this comparison (which is expensive for big nodes):

if ($node->body != $node->teaser) {
$links[] = l(t('read more'), "node/$node->nid", array('title' => t('Read the rest of this help tip.'), 'class' => 'read-more'));
}

moshe weitzman’s picture

this is still an error in 4.7 i think. head has changed theme_links a bit