Reload Bug: Warning Division by Zero

[Hayo Gebauer]

https://hayogebauer.com/about/

I have a bug on my website, that everytime I reload the aboutpage there is this warning:

There's nothing special about this page, except that the sitetitle, menu and navbar are hidden via css

[Richard]

Dear Hayo

@Hayo-Gebauer

Thank you for the Bug report - strange indeed.
Could you please make sure for me that the Theme, Addons & PHP version are all up to date?

Would love to get this inspected further 🌝

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Talk soon Hayo and have a wonderful day, sorry for the current inconvenience on your page.

Sincerely

Richard

[Hayo Gebauer]

@Richard all up to date running PHP 7.3

[nataliegaspar]

hey there,

i have a similar error. https://nataliegaspar.de
after deleting a video file used as thumbnail, i get the following
„Warning: Division by zero in /themes/lay/frontend/php/elements/elements/thumbnail.php“ on line 53 or line 71. It seems to be caused by the video_w attribute. the video was deleted with the standard method of wordpress media library. Error is shown independently to which browser I use, may more likely be related to deleted video. Theme and Addons are up to date.

[Hayo Gebauer]

@nataliegaspar @Richard I've fixed it for now. I simply rebuilt the About page and now the reload bug is gone. It's possible that at one point I was playing with the video background option as well, that may have caused the bug, but I don't know for sure

[Richard]

Dear @Hayo-Gebauer

Thank you for the update 🌝
@nataliegaspar Are you still having issue?

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Talk soon & best wishes

Richard

[nataliegaspar]

@Richard there is no more warning, so it should be gone! :)

[Richard]

Dear @nataliegaspar

Great to hear, thank you for updating! :)

Best wishes
Richard

[Laurence]

Hi!

https://neu.oliviaronzani.ch/category/projekte/

I have the same bug on the website I am working on.

I have the Theme, Adonis and PHP Version updated but it still doesn't change anything.

Can you help me out with this?

[arminunruh]

oh i think probably a thumbnail mouseover image was set somewhere and then the image was deleted from the media library.

can you go to lay options and disable "Activate Mouseover Image for Thumbnails"

or go through your projects and see where a mouseover image may be set that whose file was then subsequently deleted from the media library.

i will also change the code and include a check into the next lay theme update so this error wont happen even in these conditions

[Laurence]

Thanks @arminunruh !
That seems reasonable, I wanted to check this but at the moment Laytheme is somehow not active anymore, it says on wordpress that the Theme could not be fully loaded.
I am also in contact with the hosting platform but maybe you know this issue and can help out as well?
Thanks already...!

[Laurence]

problem solved with deactivating and activating lay theme again.
and it worked with disabling the "Activate Mouseover Image for Thumbnails" and then reconnect the one missing image in the media library.
thanks for your help!

[arminunruh]

ok im glad you could resolve this