JavaFX missing, Ubuntu 18.04 Announcing the arrival of Valued Associate #679: Cesar Manara ...
How come Sam didn't become Lord of Horn Hill?
Is there hard evidence that the grant peer review system performs significantly better than random?
Denied boarding although I have proper visa and documentation. To whom should I make a complaint?
Question about debouncing - delay of state change
Why does the remaining Rebel fleet at the end of Rogue One seem dramatically larger than the one in A New Hope?
Why should I vote and accept answers?
A term for a woman complaining about things/begging in a cute/childish way
How do I use the new nonlinear finite element in Mathematica 12 for this equation?
ArcGIS Pro Python arcpy.CreatePersonalGDB_management
Drawing without replacement: why is the order of draw irrelevant?
Can the Great Weapon Master feat's damage bonus and accuracy penalty apply to attacks from the Spiritual Weapon spell?
Is grep documentation about ignoring case wrong, since it doesn't ignore case in filenames?
If Windows 7 doesn't support WSL, then what does Linux subsystem option mean?
Chinese Seal on silk painting - what does it mean?
How much damage would a cupful of neutron star matter do to the Earth?
How to tell that you are a giant?
Why do we bend a book to keep it straight?
AppleTVs create a chatty alternate WiFi network
Trademark violation for app?
Is it fair for a professor to grade us on the possession of past papers?
How do I find out the mythology and history of my Fortress?
Find 108 by using 3,4,6
How to react to hostile behavior from a senior developer?
When a candle burns, why does the top of wick glow if bottom of flame is hottest?
JavaFX missing, Ubuntu 18.04
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 00:00UTC (8:00pm US/Eastern)How to Install JavaFX with openjdk-11-jdk?Using OpenJDK and JavaFX for self-contained, modular packagingCan't execute my .jar JavaFX applicationHow do I upgrade Java from 8 to 9+ on Ubuntu 18.04?NetBeans Hangs on New Project Creation64-bit java not workingInstalling JDK.rpm file using alienUninstalling Netbeans 8.2 in Ubuntu 18.04NetBeans isn't opening on Ubuntu 18.04JavaFX SDK 11 installation for new Ubuntu userWhich Version of Netbeans is more appropriate with JDK 10.0.1Issue with Ubuntu 18.04 and JavaFXJDK11 on Ubuntu 18.04Using OpenJDK and JavaFX for self-contained, modular packaging
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}
I have Java 8 and Ubuntu 18.04. I'm using NetBeans and when tried to make some program, it couldn't be done because JavaFX is missing.
I installed Java JDK with NetBeans from Oracle's site and thought everything is included but obviously I didn't check it well.
What should I do, what should I install? I'm not so good at this and don't know if problem is with Ubuntu or Java. :(
18.04 java jdk javafx
add a comment |
I have Java 8 and Ubuntu 18.04. I'm using NetBeans and when tried to make some program, it couldn't be done because JavaFX is missing.
I installed Java JDK with NetBeans from Oracle's site and thought everything is included but obviously I didn't check it well.
What should I do, what should I install? I'm not so good at this and don't know if problem is with Ubuntu or Java. :(
18.04 java jdk javafx
add a comment |
I have Java 8 and Ubuntu 18.04. I'm using NetBeans and when tried to make some program, it couldn't be done because JavaFX is missing.
I installed Java JDK with NetBeans from Oracle's site and thought everything is included but obviously I didn't check it well.
What should I do, what should I install? I'm not so good at this and don't know if problem is with Ubuntu or Java. :(
18.04 java jdk javafx
I have Java 8 and Ubuntu 18.04. I'm using NetBeans and when tried to make some program, it couldn't be done because JavaFX is missing.
I installed Java JDK with NetBeans from Oracle's site and thought everything is included but obviously I didn't check it well.
What should I do, what should I install? I'm not so good at this and don't know if problem is with Ubuntu or Java. :(
18.04 java jdk javafx
18.04 java jdk javafx
asked Nov 8 '18 at 15:56
mariamaria
141313
141313
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
In the Ubuntu 16.04 and later default repositories JavaFX is packaged as a separate package named openjfx. To install it in Ubuntu 18.04, open the terminal and type:
sudo apt install openjdk-8-jdk openjfx
Check that JDK 8 is selected as the default Java version in Netbeans -> Tools -> Options -> Java -> Nashorn tab -> click the Manage Platforms button -> click the Add Platform button -> click the radio button marked Java Standard Edition -> click the Next button -> browse to /usr/lib/jvm/java-8-openjdk-amd64
and select it as the default Java version.
Optionally you can install openjdk-11-jdk instead of or alongside openjdk-8-jdk. openjfx works with both openjdk-8-jdk and openjdk-11-jdk in Netbeans in Ubuntu 18.04. I am using Netbeans 8.2 10.0 in Ubuntu 18.04.
Thanks, your commands work but still with my java.io library I get the errorException in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why
– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
add a comment |
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "89"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1091157%2fjavafx-missing-ubuntu-18-04%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
In the Ubuntu 16.04 and later default repositories JavaFX is packaged as a separate package named openjfx. To install it in Ubuntu 18.04, open the terminal and type:
sudo apt install openjdk-8-jdk openjfx
Check that JDK 8 is selected as the default Java version in Netbeans -> Tools -> Options -> Java -> Nashorn tab -> click the Manage Platforms button -> click the Add Platform button -> click the radio button marked Java Standard Edition -> click the Next button -> browse to /usr/lib/jvm/java-8-openjdk-amd64
and select it as the default Java version.
Optionally you can install openjdk-11-jdk instead of or alongside openjdk-8-jdk. openjfx works with both openjdk-8-jdk and openjdk-11-jdk in Netbeans in Ubuntu 18.04. I am using Netbeans 8.2 10.0 in Ubuntu 18.04.
Thanks, your commands work but still with my java.io library I get the errorException in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why
– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
add a comment |
In the Ubuntu 16.04 and later default repositories JavaFX is packaged as a separate package named openjfx. To install it in Ubuntu 18.04, open the terminal and type:
sudo apt install openjdk-8-jdk openjfx
Check that JDK 8 is selected as the default Java version in Netbeans -> Tools -> Options -> Java -> Nashorn tab -> click the Manage Platforms button -> click the Add Platform button -> click the radio button marked Java Standard Edition -> click the Next button -> browse to /usr/lib/jvm/java-8-openjdk-amd64
and select it as the default Java version.
Optionally you can install openjdk-11-jdk instead of or alongside openjdk-8-jdk. openjfx works with both openjdk-8-jdk and openjdk-11-jdk in Netbeans in Ubuntu 18.04. I am using Netbeans 8.2 10.0 in Ubuntu 18.04.
Thanks, your commands work but still with my java.io library I get the errorException in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why
– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
add a comment |
In the Ubuntu 16.04 and later default repositories JavaFX is packaged as a separate package named openjfx. To install it in Ubuntu 18.04, open the terminal and type:
sudo apt install openjdk-8-jdk openjfx
Check that JDK 8 is selected as the default Java version in Netbeans -> Tools -> Options -> Java -> Nashorn tab -> click the Manage Platforms button -> click the Add Platform button -> click the radio button marked Java Standard Edition -> click the Next button -> browse to /usr/lib/jvm/java-8-openjdk-amd64
and select it as the default Java version.
Optionally you can install openjdk-11-jdk instead of or alongside openjdk-8-jdk. openjfx works with both openjdk-8-jdk and openjdk-11-jdk in Netbeans in Ubuntu 18.04. I am using Netbeans 8.2 10.0 in Ubuntu 18.04.
In the Ubuntu 16.04 and later default repositories JavaFX is packaged as a separate package named openjfx. To install it in Ubuntu 18.04, open the terminal and type:
sudo apt install openjdk-8-jdk openjfx
Check that JDK 8 is selected as the default Java version in Netbeans -> Tools -> Options -> Java -> Nashorn tab -> click the Manage Platforms button -> click the Add Platform button -> click the radio button marked Java Standard Edition -> click the Next button -> browse to /usr/lib/jvm/java-8-openjdk-amd64
and select it as the default Java version.
Optionally you can install openjdk-11-jdk instead of or alongside openjdk-8-jdk. openjfx works with both openjdk-8-jdk and openjdk-11-jdk in Netbeans in Ubuntu 18.04. I am using Netbeans 8.2 10.0 in Ubuntu 18.04.
edited 17 mins ago
answered Nov 8 '18 at 16:23
karelkarel
61.1k13132155
61.1k13132155
Thanks, your commands work but still with my java.io library I get the errorException in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why
– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
add a comment |
Thanks, your commands work but still with my java.io library I get the errorException in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why
– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
Thanks, your commands work but still with my java.io library I get the error
Exception in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why– maria
Nov 14 '18 at 17:49
Thanks, your commands work but still with my java.io library I get the error
Exception in thread "main" java.lang.IllegalStateException: Toolkit not initialized
...I don't know why– maria
Nov 14 '18 at 17:49
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
@Mara I'm sorry, I found the error you got was in my JavaFX code because I didn't copy all the code to the end in Pastebin the first time that I uploaded it. I left out the two curly braces at the end the first time I uploaded it. I uploaded the code again here. The name of my JavaFX project in Netbeans is HelloWorldFX.
– karel
Nov 15 '18 at 0:26
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
JavaFX works for me on 18.04 only after installing JDK 8 AND changing the project SDK to 8 (doesn't want to work on SDK 10) in IntelliJ.
– Line
Feb 6 at 9:04
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
It must be a JDK paths issue in IntelliJ because JDK 8 and 11 both work alongside each other in Netbeans in Ubuntu 18.04 with the same JavaFX package for both of them.
– karel
Feb 6 at 9:27
add a comment |
Thanks for contributing an answer to Ask Ubuntu!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2faskubuntu.com%2fquestions%2f1091157%2fjavafx-missing-ubuntu-18-04%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown