Icon of Information Box Not Working

as shown in the image icons do not work.
it gives the warning.

file_get_contents(https://localhost/wp-content/uploads/2019/06/ssl.svg): failed to open stream: operation failed in C:\xampp\htdocs\wp-content\plugins\woodmart-core\post-types.php on line 628

I had this problem when I moved localhost to a different computer. On the previous computer, php 5 was installed. I installed php 7 on this computer. I’ve been getting this content problem warning in different places, but with your update, others have been resolved, but this hasn’t.