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Warning: Undefined array key “siblings” …

CC Child Pages · support · 2022-09-05T20:07:00+00:00

CC Child Pages plugin evidence original source source API
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tomtomb resolved
After an update to PHP 8 I get an error message on all pages that use the CC Child Pages Plugin. Warning: Undefined array key “siblings” in /var/www/web291/html/wp-elch/wp-content/plugins/cc-child-pages/includes/ccchildpages_widget.php on line 220 https://elch-urlaub.de/schweden/unterkunft/ferienhaus/ See at the end of the page. What can I do to resolve this? Thx in advance. The page I need help with: [ log in to see the link] Hi. I’ve been unable to recreate in my test environment – but believe that I have spotted what might be causing the error. I will release a new maintenance version shortly which should fix this problem. Sorry to only be picking this up now. Hi. I have made a small change to the widget code, so you should no longer get this error.

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caterhamcomputing 2022-11-03T12:06:00+00:00

Hi. I’ve been unable to recreate in my test environment – but believe that I have spotted what might be causing the error. I will release a new maintenance version shortly which should fix this problem. Sorry to only be picking this up now.

caterhamcomputing 2022-11-10T18:22:00+00:00

Hi. I have made a small change to the widget code, so you should no longer get this error.