The Instagram feed is not changing at me. Somewhere I changed at customize template the #shangaffaires into @(insta account), but then it says that Instagram has returned invalid data. Does someone know where to fix this?
If you are using shared hosting plan, Instagram server maybe block your request to get images.
In this case you can try some other plugins but you need settings your access token. https://wordpress.org/plugins/search/instagram/
Hope this help!