I could not reach the site from the outside of the server itself

it was working
then suddenly this happen
I restarted my pc then tested again but still there
after some time it worked alone
what is the matter?

Hi

Did you find a solution, I am facing the same issue in frappe v13 production setup.

my site still go out of reach, I have to Swap my wifi connection to another network so i can access again!!

You must check that server and client can reach reach other.

Can you ping each others?

It may be networking / firewall issue.

More detail is needed.