Most recent version of Creative Cloud via school account Reinstalled did not fix issue.
Only one device is active (of the two I can have at the same time)
I open and sign into the adobe website and CC. I open Acrobat DC from the CC. Adobe DC asks me to sign in. I sign in with the correct account. After a few seconds it closes as if it can't find my account but did confirm I was all set. Then, CC signs me out and shuts down.