Display an error when upload fail because of CORS, fix #341
Display an error when upload fail because of CORS, fix #341

movim/movim,Ppjet6/movim,edhelas/movim,movim/movim,Ppjet6/movim,movim/movim,Ppjet6/movim,edhelas/movim,edhelas/movim,edhelas/movim