Maps not uploading

hey im trying to upload maps from my computer but it wont upload all of them even i get them all from the same source.

You might want to double check their sizes and what format they are as Roll20 has specific limitations on graphic files. Roll20 only supports JPG and PNG file format and there is a file size cap for image uploads. If you have a base account, no single image or batch upload can exceed 5MB. For Plus or Pro subscribers, this cap is raised to 10MB. Uploading art  has more information.

Note that if any of your images have a name ending in .jpeg instead of .jpg, they won't upload.