get a error when i run example code in javafx using Oracle documentation - linux

firstly i've downloaded openjdk and run javafx project. but, javaFX is not included in it.
so that,
Now I've downloaded OracleJDK 8 via sudo apt-get install oracle-java8-installer Its resolve that problem.
However, I'm getting new problem. when i try to run Hello World example from Oracle Documentation, I get this error in console.
Prism-ES2 Error : GL_VERSION (major.minor) = 1.4
and, windows space is white.
Please help me!

Which version of JavaFX are you using? Please, note FX2.x is not supported on RedHat/OEL. But FX8 is, you may want to try dev releases of FX8: https://jdk8.java.net/download.html
Regarding FX8:
Prism-ES2 Error : GL_VERSION (major.minor) = 1.4 message is not an error but notification message. It will be removed in jdk8 release: https://javafx-jira.kenai.com/browse/RT-29273
GThread-ERROR from samples is another story. It's an issue which may be not yet fixed. See https://javafx-jira.kenai.com/browse/RT-32436 and https://javafx-jira.kenai.com/browse/RT-28580#comment-358413

Related

creating appimage using source code and linuxdeployqt

i trying to create a appimage for my Linux system. Using qt-creator i have completed the programing and ran the app successfully . but when i am trying to make it appimage using linuxdeployQt i am facing some errors
linuxdeployqt 5 (commit 37631e5), build 631 built on 2019-01-25 22:47:58 UTC ERROR:
The host system is too new.
Please run on a system with a glibc version no newer than what comes with the oldest still-
supported mainstream distribution, which currently is glibc 2.20.
This is so that the resulting bundle will work on most still-supported Linux distributions.
For more information, please see
https://github.com/probonopd/linuxdeployqt/issues/340
i don't know what this issue is. when i visit the website, it is not clear also. So anyone familiar with this kind please put your help here.
It means that your glibc is too new.
That's correct, to work around this issue while using linuxdeployqt you have to choose as build environment an older system such as Centos 6 or Ubuntu 14.04.
As an alternative, you can use appimage-builder which allows producing AppImages on newer systems.
It means that your glibc is too new. I think it is supported glibc version comes with Ubuntu 14.04 as it is mentioned in herr https://github.com/probonopd/linuxdeployqt/issues/340. I have faced the same problem and still struggling to solve this issue.

eclipse javafx variables unresolved

When I create a new javaFX project the javaFX variables are unresolved. I use java 8 (121) and eclipse Neon on which I installed e(fx)clipse. OS is Linux Mint 18.1. What I did:
I uninstalled and installed e(fx)clipse again, that didn't help
In another post I read that someone had solved the problem by adding
jfxrt.jar to the build path. I searched for this file but it is not present on my file system
Anybody any idea what is wrong in my setup?
Edit
James_D suggested adding openjfx. I read documentation of openjfx and it says that only a subset is implemented. I decided to install the oracle JDK and adjust the building path with a reference to the oracle version of jfxrt. That worked. I wonder whether it wouldn't be better to switch to the oracle version of JDK?

Jenkins 2.14 - Cannot create new job -> empty page

I've done a fresh installation of Jenkins 2.14 on Debian (apt-get install jenkins). Installation is correct, proxy is well configured.
But when I try to create new Job (New item), I've got an empty page.
I'm an administrator with all rights so I guess it is not a problem with rigths management.
There is no errors in logs even if I set the log level to all.
Any clues will be greatly appreciated.
EDIT : I try with firefox and Chrome. Same result.
EDIT2 : I try with 2.13, 2.10, 2.3 without success. When I came back to 1.656 the new Job widows is displayed normally.
Jean-Marc
I was facing the same issue when I upgraded from 1.5 to 2.66 . After a little research I got my issue resolved. what I did is just upgraded the plug in external monitor job plug in to latest version 1.7 as of now.
References : https://issues.jenkins-ci.org/browse/JENKINS-36875
https://issues.jenkins-ci.org/browse/JENKINS-36875
https://wiki.jenkins.io/display/JENKINS/Build+Environment+Plugin

Can't install mono on linux

I'm having trouble building and installing mono. the problem is that the call
make get-monolite-latest
fails due to invalid url. Anyone knows how to bypass this error?
P.S. I'm using Linux Mint 16
Thanks.
The server is online again; see my question regarding the same problem. It allowed me to complete a Centos install of Mono 3.4.0.

cant't get NetBeans to compile Java ME

I've been trying for the past 5 hours to make my java ME application to compile without any luck.
System:
W7 64X
NetBeans 7.0
Java JDK 32X
Error Message:
Execution failed with error code 1.
I've done the following things trying to fix it.
Added runMidlet to DEP.
turned off my anti-virus/firewall.
reinstalled and rebooted 5 times prolly.
and something I found on google.
Please edit <javamesdk_installdir>\toolkit-lib\modules\bootstrap\conf\system.properties and reconfigure the device-manager.object-registry.host=localhost to: device-manager.object-registry.host=127.0.0.1
And one other thing that can be the causes for this issue is the Port 1299 might be taken
Please edit <javamesdk_installdir>\toolkit-lib\modules\bootstrap\conf\system.properties and change
device-manager.object-registry.port=1299 to: device-manager.object-registry.port=1999
the only thing that has changed since I started is that now I get the error after 10 sec and before it was after 24sec.
Any kind of help is appreciated!
mine solved by installing standalone Java ME SDK http://www.oracle.com/technetwork/java/javame/javamobile/download/sdk/index.html then in the netbeans go to Tools > Java Platform then remove default J2ME Platform, next click Add Platforms and locate your new Java ME SDK.
if that still failed try uninstall Java ME Plugin in Tools > Plugins > Installed then install Mobility in Available Plugins Tab
I do not know how you added JME SDK 3, but check bellow my setup

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