Thread:ShitaraRen/@comment-26539962-20150629004141/@comment-5872251-20150630214510

the photo you're trying to upload may not be compatible?

These are the only compatible image files on wikia: .png, .gif, .jpg, .jpeg, .ico, .pdf, .svg, .odt, .ods, .odp, .odg, .odc, .odf, .odi, .odm, .ogg, .ogv, and .oga

other than that, the only thing else that i can think of is that the photo is a duplicate on the wikia or needs it's name to be changed.