Hi Nick, Thanks so much for your swift reply; using openjdk-8 did the trick. Will roll out the 1.2.0 build during off hours and will let you know if everything is working as expected!
Kind regards, Tom Daniels From: Nick Couchman <[email protected]> Sent: donderdag 7 mei 2020 17:35 To: [email protected] Subject: Re: Ubuntu 20.04 / Guacamole 1.1.0 / FreeRDP preconception PDU Broken On Thu, May 7, 2020 at 10:43 AM Daniëls, Tom <[email protected]<mailto:[email protected]>> wrote: Hi Nick, Thanks so much for you reply. I will be happy with a working solution ;-) For the last week I have been fruitlessly trying to compile the git version of guacamole-client using maven. With openjdk-13 or openjdk-14 installed I receive this error when running nvm -X package error: Source option 6 is no longer supported. Use 7 or later. With openjdk-11 installed I receive this error Exit code: 1 - javadoc: error - The code being documented uses modules but the packages defined in http://docs.oracle.com/javase/6/docs/api/ are in the unnamed module. which supposedly is fixed in 11.0.8 and higher; https://bugs.openjdk.java.net/browse/JDK-8212233 which will release in July. Yeah, if you have an option to use JDK8, I would use that, instead. 11 *should* work, but there may be a Maven issue that blocks that. 8 works consistently. -Nick
