having a problem downloading up dates to lightroom and Photoshop
Could you please specify the error or problem you are facing with updates.
Meanwhile ,check if this helps you :-Error downloading or updating Adobe Creative Cloud apps
Please refer :-
Open Temp folder.
Clear the Temp folder content.
Disable your computer Firewall and Antivirus for sometime.
Launch CC Desktop and try downloading Apps.
You can also refer below document.
Error downloading Creative Cloud applications
Retrieving data ...