In order to get help you need to post the blocks for these apps and provide a description of what is supposed to happen and what happens. Posting the names of your projects does not help us.
Most probably you have a problem in your block code and not in App Inventor 2. Are you getting an error message? If so what is the message?
Tells us more and perhaps someone here can provide specific advice.
You have two projects that are not working. It is best to only discuss ONE at a time.
Regards,
Steve