Certificate error on GP access

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Certificate error on GP access

L4 Transporter

Dear Team,


I am facing the issue certificate error while accessing the GP portal. below is the screenshot.



Below is the troubleshooting steps:-

Generated a new self-signed certificate and apply in SSL/TLS.

Same certificate export and configure in the machine as well as browser.

Can anyone help me on this?


Clear the


Cyber Elite
Cyber Elite

You should generate a CA certificate and then create a new (second) certitfate signed by this CA that you can use for the portal/gateway.

Then export the CA certificate and import it into the trusted sroot signing certificates store of the user

Tom Piens
PANgurus - (co)managed services and consultancy


The same i have tried but still the issue is the same.

@Jafar_Hussain  ,


Please check if your SSL Certificate CN and portal URL/IP are matching? It should match.




You need to make sure that when you create certificate then certificate attributes has  hostname  field filled with FQDN.

As Chrome browser gives untrusted warning if hostname is not their in Certificates attribute.



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