creative cloud apps won't work

[its_natalyj]

I'm having trouble with the creative cloud apps 

all of them seem to not work and the creative cloud desktop app also doesn't work and all I get is a blank screen like nothing is happening, I don't know what to do I've been trying to restart my mac and it won't help. but the thing is when I go to an old photoshop or any app file and open it it will open but it won't let me open a new project 

this is so weird and I need to do homework (design student) so I really need help 

thanks,Nataly 

[John T Smith]

BLANK Cloud Screen https://community.adobe.com/t5/Get-Started/Cloud-Desktop-App-is-blank/td-p/5316273
-and http://helpx.adobe.com/creative-cloud/kb/blank-white-screen-ccp.html

[Nancy OShea]

Which operating system?

Older 32-bit apps won't work on Catalina.  You need the latest versions of CC.

Please ensure your computer meets or exceeds the minimum system requirements to run Creative Cloud+ all other apps you intend to use.
https://helpx.adobe.com/creative-cloud/system-requirements.html