Hello,
Excited to try out NetBeans 12. I've downloaded the latest LTS release this morning. When selecting the 'Check for Updates' under Plugins menu I am receiving this error. Unable to connect to the NetBeans Distribution because of sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target The URL https://netbeans.apache.org/nb/updates/12.0/updates.xml.gz under Settings for my "NetBeans Distribution" portal works fine in the browser. I can download the .gz file no problem. The same cert issue occurs with the NetBeans Plugin Portal. My environment: Fedora 31 - SELinux disabled, stopped firewalld java version "1.8.0_45" The only thing I've tried, is importing *.apache.org .pem certificate into cacerts. Is there a way to gather more information from the exception? I am behind a company firewall, but I figured if the URL worked in the browser then I'd be fine there. Also, checking for updates/plugins works fine in Netbeans 10, and 11.2. Does anyone know what the issue may be? Thank you
