WordPress Application on Bug Alert

WordPress application is causing problems. It will not allow any photo to be uploaded in the blog / icon section. I uploaded a photo and it shows something else. Once I started using the web browser, everything seems to work fine. For now I will be using the browser to update my blog post, even though that it is simpler to use the application. Do you have the same issue? Or do you have more problems? I am hoping that WordPress can fix this issue soon. I deleted the application for now until they fix it.