If you are a user of YouTrack Standalone, Hub, Upsource, or Floating license server, please make sure you have either updated to the newly released versions or restarted the services with the -Dlog4j2.formatMsgNoLookups=true JVM parameter.
I have JetBrains IntelliJ installed, how do I remove the license settings? I can find the license details in Help > Register... menu but that does not allow me to remove license settings or to enter invalid data like a nonexisting license server.
Recently while tryig to setup Mavne, I accidently setup a proxy settings which was not correct.Next time, when I started the intelliJ idea, it failed to connect to the license server. I immediately realized that this issue occured due to incorrect proxy setting applied last time.
If you have a proxy server that rewrites HTTPS connections and packages them with its own certificate, you may get an L018 output code. The simplest way to fix this is to disable certificate checks. You can do this by setting either the java system property dcover.disable.ssl.license.cert.check or the environment variable DCOVER_DISABLE_SSL_LICENSE_CERT_CHECK to true. In IntelliJ you can add system properties using Help -> Edit custom properties.... This will open a file to which you should add a line such as: 2b1af7f3a8