header image doesen’t load

Hello,
I tried to insert an image in the website information tab in the customizer. Unfortunately it will only show the image mission icon in my web browser.
When I look in the html code it says:
<img class="custom-logo" alt="Help-Desk" height="1404" width="3034" loading="lazy" data-src="image.png">
And I think that it’s the wrong attribute. But I don’t know how to change the code intro just src.
Because if I change data-src to src the image will show up.

Many thanks for your help!

• This topic was modified 1 year, 6 months ago by pyoungidea.