I received this error in my browser console:
WebSocket connection to 'wss://s-usc1c-nss-109.firebaseio.com/.ws?v=5&ns=dashroad-fleet-management' failed: WebSocket is closed before the connection is established.
If I navigate to other projects in Firebase, their data load and display just fine.
Edit 1: New error in browser console upon page reload:
WebSocket connection to
'wss://s-usc1c-nss-109.firebaseio.com/.ws?v=5&ns=dashroad-fleet-management'
failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED
qh.open #
third_party/javascript/firebase/firebase_js_minified.jslib:176
Edit 2: If I let the browser tab be, eventually the data is loaded once the WebSocket connection is established (the WebSocket Connection error stops appearing)
If this error occurs in chrome, just ignore it. There was a problem with webkit \ chrome, some websocket related issues.
This error can also occur due to malformed URL.
What does Err_name_not_resolved mean?
DNS is the network service that translates a website's name to its Internet address. This error is most often caused by having no connection to the Internet or a misconfigured network. It can also be caused by an unresponsive DNS server or a firewall preventing Google Chrome from accessing the network.
Source google
net::ERR_NAME_NOT_RESOLVED
This seems to DNS resolution problem. Enter DNS servers addresses manually in the Internet Protocol (IP) v4 settings in your computer network settings. Use public DNS addresses such as 8.8.8.8, 8.8.4.4, 4.2.2.2 etc.
Related
When I try to connect to Tor, I receive the following error:
This could be due to a connection issue rather than Tor being blocked. Check your Internet connection, proxy and firewall settings before trying again.
It works perfectly fine when I'm not connected to a proxy, but now that I'm connected to a proxy (127.0.0.1:9050), it isn't working, and is giving me the error above.
So I downloaded TOR and when trying to view sites, the connection keeps getting timed out.This only happens on TOR and not chrome or firefox.
Additionally, I tried abling javascript,disabling my antivirus,making sure the time was accurate,removing the padlock/s in the url,using DNS server IP address and an alternative one but the connection still keeps getting timed out.Does anyone know what can I do to actually view the site?
What do you mean saying "the connection keeps getting timed out"? Do you mean web pages do not open or the connection of your device gets timed out? Do you use proxy server? The problem comes up when you try to connect to the usual sites or TOR links?
I tried to enable http connection to gcloud project and when I'm trying to reach an html file on the server, it returns a tcp reset packet (as I saw in wireshark), and on the browser I see the following:
my firewall rules are:
here are my VM Instace details (without the ssh key)
I even checked that ping is working.
Thanks in advance.
Im trying to get Odata service in Power Bi and i always get this error
OData: Request failed: The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.
But when I do run the Fiddler and I add its certificate ,everything works perfect.
and when I close the Fiddler I get the same old error. How should I solve it, should I add this certificate to the IIS in case yes how!.
I added the Fiddler and the service link to the Trusted Root. But it did not work.
always after closing Fiddler the connection is gone.
I have an application that is used to make hotel bookings. The application takes an XML message, transforms the XML into another XML message and sends this new XML to another application. I am able to book hotels successfully.
When I try to amend this booking (different XML request, same application, same URL) I get a 'Connection refused' error.
I would have thought that there'd be consistency (all work or none) but there's not.
Anyone any idea why?
"Connection refused" means that no application is accepting connections on the port and host that you try to connect to. It can be caused by
The application is actually running on a different host or a different port
The application crashed and hasn't been restarted
The application is buggy: it closes the listening server socket from time to time, so that it is not listening for connection attempts all the time
Firewall is configured to respond to new connections with a "connection refused" even if the application was able to accept a connection