Hi, For Java 11 You need to add these to JVM arguments: --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED --add-opens=java.base/java.nio=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/sun.util.cldr=ALL-UNNAMED --add-opens=java.base/sun.util.locale.provider=ALL-UNNAMED -Djava.locale.providers=COMPAT,SPI EG: # Arguments to VM java.args=-server -Xms2048m -Xmx2048m --add-opens=java.rmi/sun.rmi.transport=ALL-UNNAMED --add-opens=java.base/java.nio=ALL-UNNAMED --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/sun.util.cldr=ALL-UNNAMED --add-opens=java.base/sun.util.locale.provider=ALL-UNNAMED -XX:MaxMetaspaceSize=640m -Xbatch -Djava.locale.providers=COMPAT,SPI - etc HTH, Carl.
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