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certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

New Poster

certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

How do I fix this problem? I am trying to access paypal and this is the error message I get.

Frequent Visitor

Re: certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

Yes had the same exact issue. I was able to resolve it by clearing my IE/Google Chrome browsing history and changing my Gateway Firewall to High security. Immediatly I was able to access PayPal again. After a day I put it back on Medium/Typical and I was still able to access PayPal.

 

I have a ARRIS Group, Inc. TG1682G Cable Modem

 

Good Luck!

JustLooking
Frequent Visitor

Re: certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

Hello Comcast:

 

Exact same problem. Cannot access PAYPAL on any Comcast account computer. No problem if using any other connection?

HELP. All browsers report same error.

Frequent Visitor

Re: certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

Hello:

 

Tried that. Same results. It has to be something with Comcast/Xfinity as this only happens on Comcast connected computers. Research this issue and tried all suggestions, checking computer time settings etc. Same results.

I expect it started as of 2018?

New Poster

Re: certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

Same here! Can't access Paypal... Chrome, Safari, Ect.

 

Subject: low-xdns.xfinity.com

Issuer: COMODO RSA Organization Validation Secure Server CA

Expires on: Aug 8, 2019

Current date: Jan 6, 2018

New Poster

Re: certificate chain (net::ERR_CERT_COMMON_NAME_INVALID).

I need help in how to solve this issue.   HELP!  

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