Super irritating program

For the first time I tried using the program yesterday. I played around with it a little, editing a photo in hopes to learn how to use the features. Seemed to be ok yesterday. Today, tried opening the program to use the app and edit pics for Christmas cards and I continuously get an error message pop up. Not a useful tool at all if it isn’t going to allow me to use the app due to some bug. Major thumbs down.

irritatedintempe about Autodesk Pixlr