Getting error messages when trying to publish

I’m trying to publish my workflow but getting a list full of! validation errors. I have attached two screen shots. Right now I’m trying to update packages but it still is not resolving the issue. I’m using studio 2019 10.3. The workflow was also sent to me from a colleague and it works fine on his computer but when I try to publish it i get these errors. When i send him a work flow he gets the same issue on his computer with my workflow when he tries to publish. He also has a different version. Some Help would be great!!