On this page, you will find more information about the most common causes and most relevant solutions for the Pinterest error '4028'. Do you need help straight away? Visit our support page.
The Pinterest documentation indicates that error code '4028' is caused by the following problem: "Some main images cannot be found.".
Do you think there is another cause for this error? Let others know in the comments.
Check for any issues with your main image's URL formatting or your hosting site before your next update.
Do you still have problems with this error? Try one of the quick fixes below or leave a comment.