The following error occurs when installing / uninstalling Netbeans on my Ubuntu:
Configurando o instalador ...
Procurando por um JVM no sistema...
Extraindo dados para instalação...
Executando o assistente do instalador...
No protocol specified
Exception: java.lang.NoClassDefFoundError thrown from the UncaughtExceptionHandler in thread "main"
In addition, it does not open Java projects. I have already set up the netbeans.conf file for JDK 8, with the correct path. I try to uninstall to see if it resolves and gives this error. Installation also. What can I do now?