Some images are rendered and some others not. I cannot find an error pattern because some .jpg are showed and others .jpg not (same with .png). They are similar in size and so on. Both images are in the public folder, using the absolute path. Imagine that I use a for to show them and some items are not showed. They use the same code.
I can see all not rendered images typing their url in the browser. Permissions, folder, and file owners are not the problem because in the system root and www-data are the unique users and permissions are 777 to avoid these kind of problems just for testing purposes.
I tried also for those images that are not render to use base64 image and still not working but I can see the image in the browser with the //image...
In addition I have added some styling to the img tag. I added background color-red and a big red color is in place where the images should be rendered so I think heigth reduced to 0 problem is not the problem.
I don't know what more data would you need to help me. Feel free to ask but please, Help me!
Thank you