Error in resizeDynamic images

[ahhaweb99]

Hi,

I've been using the resizeDynamic function of flynt succesfully for a while now until recently when for some images i am receiving this error in the img src output:

<img class="figure-image lazyloaded" src="<br /> <b>Warning</b>: Undefined array key " dirname"="" in="" <b="">

Error is coming from:
/lib/Utils/TimberDynamicResize.php on line 149

Any idea why this would start happening?

Any help appreciated.

Thanks

[koukouchris]

Hi @ahhaweb99
That error could be from invalid image url,
Can you share the twig code of the img element?
Is the source of the image correct?

you can use dump function inside twig to see if its a valid url, example:

<pre>
{{ dump(image.src) }}
</pre>

if its NULL then the image source is not valid. Let me know if this helps:)

[aaronmeder]

It looks like your source isn't valid, as @koukouchris stated.

Sometimes it might help to just before the image output do a
{% set image = Image(image) %}
to make sure you have a Timber\Image.

[ahhaweb99]

Turns out this was because the image didnt exist in the post thumbnail. So i added a check to see if image exists first. It's a little strange because this didnt happen previously, even though i had posts without thumbnails. Anyway, i've solved simpy by adding:

{% if item.image %}

...before accessing the image.

Thanks for the replies.