Creative Cloud Download Issue: Unable to access Adobe servers (Code 113).
I try to download the free trail version of Photoshop CC through Adobe Creative Cloud Desktop Application, then I have a connectivity issue (Code 113), which says I am unable to access the Adobe server.
By searching the Adobe Forum, all solutions listed below have been tried, but none of them fix the problem:
A. Close the security software and firewall, meantime, clean up all kinds of cache and re-download PS CC;
B. Change to different internet environment, such as residential, campus and business network and try to download again;
C. Adobe Forum solution: How to resolve connection errors with Adobe Creative Cloud and Creative Suite applications (Each step is strictly enforced);
D. Even try to download via VPN.
Right now I have no idea what can I do to fix the problem. Anyone else in the Community can provide any assistance?
Plus: I post the error summary for your reference:

