Background of the issue:
I have a WP Gridbuilder grid that works fine in English. When I switch to Japanese, it doesn't display correctly. Only the images appear, and only some of them. Here is the page in Japanese: hidden link. This is the page in English: hidden link
Symptoms:
The page is missing translations, missing images, and the formatting of the content is incorrect.
Questions:
Why is the WP Gridbuilder grid not displaying correctly in Japanese?
Why are some images missing in the Japanese version?
Why is the formatting of the content incorrect in the Japanese version?
How can I ensure that translations and images display correctly in the Japanese version?