Installing one plugin gets certificate error [message #1821709] |
Tue, 18 February 2020 18:34  |
Eclipse User |
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I'm running Eclipse Java 2019-12 with Java 13 on Windows 10.
I have many plugins installed, and I update them with new versions relatively often.
I am attempting to install the "Bash Editor" from the Marketplace client. Every time I attempt this, it fails with this error:
Unable to read repository at https://dl.bintray.com/de-jcup/basheditor/content.xml.
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
I've seen this error in other circumstances, and it's obviously related to the TLS certificate. I've posted an issue for that particular plugin, and the author says that many other people have successfully installed it recently.
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Re: Installing one plugin gets certificate error [message #1821776 is a reply to message #1821771] |
Thu, 20 February 2020 00:12  |
Eclipse User |
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At a customer site recently I had endless problems like this. We finally got the network settings to communicate through the proxy (using manual settings) to make update sites accessible, but then EGit/JGit failed with exactly these same low level stack traces until I switched back to native settings... Here too we had to manually add the certificates (for the Git repository's site, and for some reason there were 3 we had to add) to Java's certificate store (and did so correctly), but via manual network settings (to use the proxy server), these somehow didn't work for JGit. I've also had problems like this testing all the marketplace listings locally on my machine, but it worked better on the build server. And yes, I think it's possible for root certificates to be removed but of course it's just so much voodoo...
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