After a recent update in Ubuntu 16.04 chrome refused to launch with the following output to terminal:
~$ google-chrome-stable
[5525:5562:0327/115046.503718:ERROR:nss_util.cc(724)] After loading Root Certs, loaded==false: NSS error code: -8018
[5525:5550:0327/115046.527819:ERROR:in_progress_cache_impl.cc(93)] Could not read download entries from file because there was a read failure.
--2018-03-27 11:50:46-- https://clients2.google.com/cr/report
Resolving clients2.google.com (clients2.google.com)... 216.58.213.110, 2a00:1450:4009:811::200e
Connecting to clients2.google.com (clients2.google.com)|216.58.213.110|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: ‘/dev/fd/4’
Crash dump id: 77bf82c7db6d1e8e
0K 602K=0s
Bus error (core dumped)
I tried purging chrome with sudo apt purge google-chrome-stable
and reinstalling but it still wouldn't launch even after a reboot.
Best Answer
The only thing that worked was purging both
google-chrome-stable
andchromium-browser
withsudo apt purge google-chrome-stable
andsudo apt purge chromium-browser
and then deleting any files and folders which point to chrome or chromium under~./cache/
and~./config/
. eg.rm -r ~/.cache/google-chrome/
etc.