Could not get any response

[Elfred Nieuwamerongen van]

Trying to register my endpoint with Postman, but get this response
Could not get any response
There was an error connecting to %7B%7Bbase_url_cdp%7D%7D/impact/m2m/endpoints.
Why this might have happened:
The server couldn’t send a response:
Ensure that the backend is working properly
Self-signed SSL certificates are being blocked:
Fix this by turning off ‘SSL certificate verification’ in Settings > General
Proxy configured incorrectly
Ensure that proxy is configured correctly in Settings > Proxy
Request timeout:
Change request timeout in Settings > General

Checked the response of the endpoint with a HTTP client and it give an solid 200 response

Which user-id and password do I have to give. Which group-name?

[Andre Rodenburg]

Hi Elfred.

@elfred-nieuwamerongen-van said in Could not get any response:

Which user-id and password do I have to give. Which group-name?

Have you received the login from @Rowan-Schaaf ?

[Elfred Nieuwamerongen van]

Yes I did. Of course, those are the ones.
Further investigation brought me to the face that no SIM cards are registered on my account. I did sent an e-mail to migrate, but is that in proces, or didn’t it get through, wrong SIM’s? Appreciate your help
Elfred

[afzal_m]

Hi! I can confirm that your simcards are not the problem.

Please have a check in Postman (right top) if the correct environment is selecties and also try to check if it helps when you switch on/off the ssl verification settings in Postman.

[Elfred Nieuwamerongen van]

Unfortunately, same story here after switching ssl on and off.
Right top of postman says: IOT Application TMNL Early Access program

Body of Register Endpoint:
{ “additionalParams”: {
“adaptationLayerName”:"{{adaptationLayerName}}"
},
“address”: “”,
“groupName”: “{{group_name}}”,
“identifier”: “”,
“protocol”: “HTTP”,
“serialNumber”: “{{DeviceId}}”
}

Any thoughts what to try next:
Thanks

[Elfred Nieuwamerongen van]

Ok, Need to have sk0002 in the top of Postman.
Got other messages now, so we’re heading the right way

[Andre Rodenburg]

@elfred-nieuwamerongen-van said in Could not get any response:

Ok, Need to have sk0002 in the top of Postman.

This is very important yes, otherwise it will not work at all.

It should look like this:

[Elfred Nieuwamerongen van]

Yes, thank you,
Message to get the registration working. The last error was because the content-type was not set to Json
Now troubleshooting why my device gives an error while sending a message.

[Elfred Nieuwamerongen van]

It’s working, thanks for the support
Elfred

[Andre Rodenburg]

@elfred-nieuwamerongen-van You can enable extended error reporting with the command AT+CMEE=1.