I am on 19.0.MR1
I have an uploaded certificate which is no longer needed. It was used in WAF rules, those were deleted a couple of weeks ago.
However I cannot delete the certificate, I get the red box at the top with "Couldn't delete certificate. It's in use in an IPsec, L2TP, or SSL VPN connection."
I checked SSLVPN settings, there is a different certificate activated. Nevertheless I changed it to something else and back, still couldnt delete the unused cert.
Next I checked IPsec, but I have only PSK connections.
L2TP was never used and is disabled.
Then I tried to export the whole config and went through the "Entities.xml" file - and found no traces of that certificate name, just the certificate itself.
What else can I check?
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