Email template help: Modules preview
Hi Team,
I was wondering if you could tell me something about the modules. I've learned how to create and implement them on my templates and they are working just fine. First I didn't know how to hide the modules but now I'm using the tag mktoAddByDefault="false" .
I've decided to add more modules to my template and hide most of them. When I did that, I realized some of the images are not loading on the modules preview but they work just fine when I drag and drop into the template. Example below.

There is nothing different on my HTML apart from more components and the tag to hide them. I have sent some tests and it displays well. Should I be worried or this is just a Marketo 'issue'?
Thanks!