Problem with e-sign
reddit / selfhosted

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Onepieceoffood · 2023-12-11 16:31

Hello,

I have a problem that in my browser console, the error "Cross-Origin
Request Blocked" is displayed for the address [https://esign-
local.id.hr:55555/](https://esign-local.id.hr:55555/). However, when I
ping esign-local.id.hr, I receive a response from 127.0.0.1. The same
result occurs when I perform an nslookup using Google.

I contacted support, and they told me that the problem is with my
network connection. They suggested that I try accessing the test
address: [https://esign-local.id.hr:55555/](https://esign-
local.id.hr:55555/). If I get a message stating that the page cannot
be opened, it indicates a local network issue and I should contact the
network administrator or try accessing the site from a different
internet connection.

I don't believe this is the case because I tried accessing the site
using 4G, my home internet, and my internet connection at work. It
seems to me that they have incorrectly configured something in the
DNS, but I don't understand how.

Is there any network engineer or sysadmin who could explain what is
happening here?

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trxxruraxvr · 2023-12-11 16:42

Read about CORS: https://developer.mozilla.org/en-
US/docs/Web/HTTP/CORS

I'm not familiar with e-sign. But it'll probably have some setting to
customize the CORS headers when self-hosting it.

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Onepieceoffood · 2023-12-11 20:11

Thank you, I ll take a look at that.