Error after switching to PHP 8.0 in template editor "array_key_exists() argument #2 ($array) must be of type array stdclass given"

Medienagentur
12 Posts
Medienagentur posted this 2 weeks ago

An error appeared in the THEMLER template editor (ver 559) for JOOMLA 3.10.11 after switching to PHP 8.0 but only in the BLOG template. The webpage is running fine with no errors.

If I select the Blog Template in theme editor it will redirect me to the page not found (404) template with showing up this error: "array_key_exists() argument #2 ($array) must be of type array stdclass given"

I tried to locate the error. I have exported the theme an I have imported it into the desktop Themler. Once with content and once without content. Without content it works fine but with content I get an ERROR null - JOOMLA (see image).
It seems that the content correlates with the theme. Fairly unclear if the cause is the content or the theme or both.

Has anyone a guess how I can narrow down the error further?
Is it possible to get some more detailed error description from the themler theme editor?

An error appeared in the THEMLER template editor (ver 559) for JOOMLA 3.10.11 after switching to PHP 8.0 but only in the BLOG template. The webpage is running fine with no errors. If I select the Blog Template in theme editor it will redirect me to the page not found (404) template with showing up this error: "array_key_exists() argument #2 ($array) must be of type array stdclass given" I tried to locate the error. I have exported the theme an I have imported it into the desktop Themler. Once with content and once without content. Without content it works fine but with content I get an ERROR null - JOOMLA (see image). It seems that the content correlates with the theme. Fairly unclear if the cause is the content or the theme or both. Has anyone a guess how I can narrow down the error further? Is it possible to get some more detailed error description from the themler theme editor?

Last edited 2 weeks ago by Medienagentur

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Support Team
Support Team posted this 2 weeks ago

Hi Udo,

I have answered in your private topic. Let's continue discussion there.

Sincerely,
Nettie

Hi Udo, I have answered in your private topic. Let's continue discussion there. Sincerely, Nettie
Medienagentur
12 Posts
Medienagentur posted this 2 weeks ago

O.K. thank you Nettie

O.K. thank you Nettie
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