If you already have installed the JDK, verify your JAVA_HOME environment variable is correctly set
I face an issue with my application, when compiling it output following message : [ERROR] If you already have installed the JDK, verify your JAVA_HOME environment variable is correctly set.
When i nano ~/.profile i have this line :
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home
and source $JAVA_HOME outputs :
-bash: source: /Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home: is a directory
Someone could helps me how to correctly put java jdk on environnement variable ?
My system :
MacOs High Sierra version 10.13.6
java macos java-8
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
add a comment |
I face an issue with my application, when compiling it output following message : [ERROR] If you already have installed the JDK, verify your JAVA_HOME environment variable is correctly set.
When i nano ~/.profile i have this line :
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home
and source $JAVA_HOME outputs :
-bash: source: /Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home: is a directory
Someone could helps me how to correctly put java jdk on environnement variable ?
My system :
MacOs High Sierra version 10.13.6
java macos java-8
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
4
JAVA_HOME should beexport JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.
– Elliott Frisch
Nov 24 '18 at 20:15
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Or you can add another lineexport PATH=${PATH}:$JAVA_HOME/binto the profile
– nullpointer
Nov 25 '18 at 3:19
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36
add a comment |
I face an issue with my application, when compiling it output following message : [ERROR] If you already have installed the JDK, verify your JAVA_HOME environment variable is correctly set.
When i nano ~/.profile i have this line :
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home
and source $JAVA_HOME outputs :
-bash: source: /Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home: is a directory
Someone could helps me how to correctly put java jdk on environnement variable ?
My system :
MacOs High Sierra version 10.13.6
java macos java-8
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
I face an issue with my application, when compiling it output following message : [ERROR] If you already have installed the JDK, verify your JAVA_HOME environment variable is correctly set.
When i nano ~/.profile i have this line :
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home
and source $JAVA_HOME outputs :
-bash: source: /Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/Contents/Home: is a directory
Someone could helps me how to correctly put java jdk on environnement variable ?
My system :
MacOs High Sierra version 10.13.6
java macos java-8
java macos java-8
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
edited Nov 24 '18 at 20:15
Andrew Tobilko
27.5k104286
27.5k104286
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
asked Nov 24 '18 at 20:12
ikalangitaikalangita
3511417
3511417
4
JAVA_HOME should beexport JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.
– Elliott Frisch
Nov 24 '18 at 20:15
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Or you can add another lineexport PATH=${PATH}:$JAVA_HOME/binto the profile
– nullpointer
Nov 25 '18 at 3:19
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36
add a comment |
4
JAVA_HOME should beexport JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.
– Elliott Frisch
Nov 24 '18 at 20:15
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Or you can add another lineexport PATH=${PATH}:$JAVA_HOME/binto the profile
– nullpointer
Nov 25 '18 at 3:19
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36
4
4
JAVA_HOME should be
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.– Elliott Frisch
Nov 24 '18 at 20:15
JAVA_HOME should be
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.– Elliott Frisch
Nov 24 '18 at 20:15
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Or you can add another line
export PATH=${PATH}:$JAVA_HOME/bin to the profile– nullpointer
Nov 25 '18 at 3:19
Or you can add another line
export PATH=${PATH}:$JAVA_HOME/bin to the profile– nullpointer
Nov 25 '18 at 3:19
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36
add a comment |
1 Answer
1
active
oldest
votes
Step 1: Modify the JAVA_HOME to stop at the "jdk" root. And add the JAVA_HOME/bin to your PATH. Like,
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk
export PATH=$PATH:$JAVA_HOME/bin
Step 2: Source the correct file. After making the two changes above to your ~/.profile, you do not
source $JAVA_HOME
Instead you
source ~/.profile
Since you're still struggling, I would (as I said in my initial comment), install sdkman!
curl -s "https://get.sdkman.io" | bash
Then you can
sdk use java 11.0.1-open
or
sdk use java 11.0.1-zulu
or
sdk use 8.0.192-zulu
or etc...
sdk ls java
to see available versions. And, sdk ls will show you a plethora of available java based tools you can install. It's wonderful. It's cross platform. It's free.
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
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%2fstackoverflow.com%2fquestions%2f53461960%2fif-you-already-have-installed-the-jdk-verify-your-java-home-environment-variabl%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
Step 1: Modify the JAVA_HOME to stop at the "jdk" root. And add the JAVA_HOME/bin to your PATH. Like,
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk
export PATH=$PATH:$JAVA_HOME/bin
Step 2: Source the correct file. After making the two changes above to your ~/.profile, you do not
source $JAVA_HOME
Instead you
source ~/.profile
Since you're still struggling, I would (as I said in my initial comment), install sdkman!
curl -s "https://get.sdkman.io" | bash
Then you can
sdk use java 11.0.1-open
or
sdk use java 11.0.1-zulu
or
sdk use 8.0.192-zulu
or etc...
sdk ls java
to see available versions. And, sdk ls will show you a plethora of available java based tools you can install. It's wonderful. It's cross platform. It's free.
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
add a comment |
Step 1: Modify the JAVA_HOME to stop at the "jdk" root. And add the JAVA_HOME/bin to your PATH. Like,
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk
export PATH=$PATH:$JAVA_HOME/bin
Step 2: Source the correct file. After making the two changes above to your ~/.profile, you do not
source $JAVA_HOME
Instead you
source ~/.profile
Since you're still struggling, I would (as I said in my initial comment), install sdkman!
curl -s "https://get.sdkman.io" | bash
Then you can
sdk use java 11.0.1-open
or
sdk use java 11.0.1-zulu
or
sdk use 8.0.192-zulu
or etc...
sdk ls java
to see available versions. And, sdk ls will show you a plethora of available java based tools you can install. It's wonderful. It's cross platform. It's free.
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
add a comment |
Step 1: Modify the JAVA_HOME to stop at the "jdk" root. And add the JAVA_HOME/bin to your PATH. Like,
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk
export PATH=$PATH:$JAVA_HOME/bin
Step 2: Source the correct file. After making the two changes above to your ~/.profile, you do not
source $JAVA_HOME
Instead you
source ~/.profile
Since you're still struggling, I would (as I said in my initial comment), install sdkman!
curl -s "https://get.sdkman.io" | bash
Then you can
sdk use java 11.0.1-open
or
sdk use java 11.0.1-zulu
or
sdk use 8.0.192-zulu
or etc...
sdk ls java
to see available versions. And, sdk ls will show you a plethora of available java based tools you can install. It's wonderful. It's cross platform. It's free.
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
Step 1: Modify the JAVA_HOME to stop at the "jdk" root. And add the JAVA_HOME/bin to your PATH. Like,
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk
export PATH=$PATH:$JAVA_HOME/bin
Step 2: Source the correct file. After making the two changes above to your ~/.profile, you do not
source $JAVA_HOME
Instead you
source ~/.profile
Since you're still struggling, I would (as I said in my initial comment), install sdkman!
curl -s "https://get.sdkman.io" | bash
Then you can
sdk use java 11.0.1-open
or
sdk use java 11.0.1-zulu
or
sdk use 8.0.192-zulu
or etc...
sdk ls java
to see available versions. And, sdk ls will show you a plethora of available java based tools you can install. It's wonderful. It's cross platform. It's free.
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
edited Nov 25 '18 at 19:52
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
answered Nov 25 '18 at 19:44
Elliott FrischElliott Frisch
154k1393182
154k1393182
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
add a comment |
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, i did it, when i do java -version i got : Unable to locate an executable at "/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk//bin/java" (-1) , is it normal?
– ikalangita
Nov 25 '18 at 19:48
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
Hi, thanks for help, it not working also so i uninstalled jdk and reinstall and working well now
– ikalangita
Nov 25 '18 at 20:02
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
What context are you running this from? If you're inside of an IDE then you need to configure the IDE. The above steps assume you are using a regular command line and the shell's env variables. So... your context matters here.
– sofend
Nov 25 '18 at 20:40
add a comment |
Thanks for contributing an answer to Stack Overflow!
- 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%2fstackoverflow.com%2fquestions%2f53461960%2fif-you-already-have-installed-the-jdk-verify-your-java-home-environment-variabl%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
4
JAVA_HOME should be
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-11.0.1.jdk/. Although I prefer using SDKMAN! on my mac.– Elliott Frisch
Nov 24 '18 at 20:15
Yeah you should just stop at jdk, the further home directory is creating the confusion
– Yassin Hajaj
Nov 24 '18 at 20:38
Or you can add another line
export PATH=${PATH}:$JAVA_HOME/binto the profile– nullpointer
Nov 25 '18 at 3:19
@nullpointer tried but not works
– ikalangita
Nov 25 '18 at 19:31
Thanks all, @ElliottFrisch, it's not working
– ikalangita
Nov 25 '18 at 19:36