I'm trying to install Eclipse for use with java, but when I try to run the installer, a browser window opens and I get this:
I do have both the JDK and JRE installed, and the path is set correctly. The version is 1.8.0, and the update number is 65. I need to start coding for a school project, so any help would be appreciated!
I had the same problem. Solution: Download & install the Windows-x64-version of the Java Development Kit instead of the Windows-x86-version.
I solved installing Java 32 bits! (I have 64bits).
Just download Oracle JDK 1.8 - that is one of the links you got below message u mentioned. Dont worry about that message.
Related
I have formatted my Mac due to some storage issues. Before this, I used Eclipse in a proper way. Now i have installed the JDK
Then, i have installed Java
Until now everything seems to be correct but when I open the Eclipse installer...
What can I do to fix this? I need to work with this the soon as possible.
Thanks
Eclipse on macOS will not start with Java 14 installed, this is being tracked in Eclipse bug 561273.
Installing Java 8 as well does not help. You need to remove the Java 14 install. You could use the Java 13.0.2 release instead.
Eclipse have determined that the root cause of this issue is a change in Java 14 which is described in this bug report JDK-8238225. The fix for this should be in Java 14.0.1
Update: Eclipse runs fine with Oracle Java 14.0.1 so the issue has been fixed.
I also asked this question which was closed, that's why I answer what I have found out: Eclipse will not install on Mac OS Catalina 10.15.4, saying the above error message
Failed to create the Java Virtual Machine.
Deinstalling jdk and install an older one wouldn't help on its own because Eclipse is refusing to install in the first place (as mentioned above). What I have done:
i´ve installed an JDK with boost (you can try several, mine worked with Version 13)
I edited the installer:
Download the dmg file
convert the dmg-file with "hdiutil convert /dev/disk3s1 -format UDRW -o devimage"
mount the converted dmg-file with: "hdiutil attach -owners on devimage.dmg -shadow"
Edit the /Volumes/Eclipse/Eclipse.app/Contents/Info.plist: there is a section which is commented and there you can try the jdk version. You have to give the full path to the java executable, for example:
<string>-vm</string><string>/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home/bin/java</string>
Then my eclipse started from the (already) mounted Eclipse image without complaining
I had the same issue myself a while back. In your Eclipsepedia it provided an example of what the eclipse.ini file looks like when your trying to specify a JVM. So just change the eclipse.ini file and then make sure that you have all of the correct documents in that path to match the example.
I have formatted my Mac due to some storage issues. Before this, I used Eclipse in a proper way. Now i have installed the JDK
Then, i have installed Java
Until now everything seems to be correct but when I open the Eclipse installer...
What can I do to fix this? I need to work with this the soon as possible.
Thanks
Eclipse on macOS will not start with Java 14 installed, this is being tracked in Eclipse bug 561273.
Installing Java 8 as well does not help. You need to remove the Java 14 install. You could use the Java 13.0.2 release instead.
Eclipse have determined that the root cause of this issue is a change in Java 14 which is described in this bug report JDK-8238225. The fix for this should be in Java 14.0.1
Update: Eclipse runs fine with Oracle Java 14.0.1 so the issue has been fixed.
I also asked this question which was closed, that's why I answer what I have found out: Eclipse will not install on Mac OS Catalina 10.15.4, saying the above error message
Failed to create the Java Virtual Machine.
Deinstalling jdk and install an older one wouldn't help on its own because Eclipse is refusing to install in the first place (as mentioned above). What I have done:
i´ve installed an JDK with boost (you can try several, mine worked with Version 13)
I edited the installer:
Download the dmg file
convert the dmg-file with "hdiutil convert /dev/disk3s1 -format UDRW -o devimage"
mount the converted dmg-file with: "hdiutil attach -owners on devimage.dmg -shadow"
Edit the /Volumes/Eclipse/Eclipse.app/Contents/Info.plist: there is a section which is commented and there you can try the jdk version. You have to give the full path to the java executable, for example:
<string>-vm</string><string>/Library/Java/JavaVirtualMachines/jdk-13.0.2.jdk/Contents/Home/bin/java</string>
Then my eclipse started from the (already) mounted Eclipse image without complaining
I had the same issue myself a while back. In your Eclipsepedia it provided an example of what the eclipse.ini file looks like when your trying to specify a JVM. So just change the eclipse.ini file and then make sure that you have all of the correct documents in that path to match the example.
I tried installing Eclipse Neon.3 (4.6.3) for 64 bit. The installer keeps redirecting me to a page that tells me to install a Java JRE/IDE (http://download.eclipse.org/oomph/jre/?vm=1_1_7_0_64_0&pn=Eclipse%20Installer&pu=http://wiki.eclipse.org/Eclipse_Installer&pi=http://download.eclipse.org/oomph/jre/128x128.png), even though I've installed the JRE(1.8.0, for 64 bit) and set the paths correctly.The Environment variables dialog box
Is it something wrong with the path? Or do I have to download the IDE too?
P.S. I'm sort of a noobie here, so I can't directly insert the image, sorry.
Any help?
Your link says:
or a Java Development Kit (JDK) if you plan to do Java development:
So i would install a JDK instead of a JRE.
Also the value of PATH environment variable should start with:
%JAVA_HOME%\bin; ...
Try installing the "64 bit" rather than the "86 bit", worked for me
I'm trying to install eclipse on maverick. I've installed Oracle java 1.7 and can launch eclipse using the link I found in the untared eclipse directory. However, when I pin the icon to the mac dock, trying to open eclipse using that icon results in 'Software Update' telling me 'To open "Eclipse," you need a java SE 6 runtime. Would you like to install one now?'
I guess that this method of launching is somehow not using the eclipse.ini file in which I have used the -vm option to specify that eclipse be launched using the oracle 1.7 version of java on my system.
Anyone know how I can fix this? I wondered if I can edit a config file for the doc entry similar to the way I can add items to ubuntu's launcher perhaps?
I was able to fix this by running Apple's Mavericks Java fix. Even though the fix claims to install Java 6 it ended up just reconfiguring my already installed Java 7 and Eclipse is now able to run normally from the dock and command line. My default JVM is still java 7.
http://support.apple.com/kb/DL1572?viewlocale=en_US
Do you have the latest version of 1.7?
Oracle's Java version 7u25 and below have been disabled by Apple on OS X.
https://www.java.com/en/download/faq/java_mac.xml
Ah,your question solves me . After I update my MAC OS X to mavericks,I can not open my eclipse .I use "open Eclipse.app" or click eclipse on dock .It doesn't work .says"your need java se 6 runtime"
Then I follow your advice ,run "Eclipse.app/Contents/MacOS/eclipse",greet! I open it.
It seems this is the only way to run eclipse on mavericks~
I have a sneaky suspicion that I have a fix for this, but as my system has 1.6 in already I can't test it at the moment.
In the eclipse.ini file you will find the following vm arg; -Dosgi.requiredJavaVersion=1.6 I have a suspicion that if you changed this line to
-Dosgi.requiredJavaVersion=1.7
you might find that you could launch eclipse without the need for java 6. OSGi is the technology that Eclipse uses to manage and run its plugins.
The location of eclipse.ini is dependent on the system but on a Mac you can find it in /Eclipse.app/Contents/MacOS/eclipse.in.
This problem was asked many times, but none of solutions doesnt help me.
I am using Windows 7 SP1 (x64), JDK 1.7.0_03 (x86), JRE 7 (x86) and Android SDK Tools r16.
When I install Android SDK Tools it says -
Java SE Development Kit (JDK) version 1.7 has been found
But after install SDK Manager closes instantly. android.bat and find_java.bat say -
WARNING: Java not found in your path.
I have tried set enviroment variables JAVA_HOME, PATH manually but this doesnt help. Searching solution many hours, setting variables, reinstalling java / sdk - nothing helps.
Thanks in advance.
Install the x86 version, not the 64 bit version.
Android requires Java 1.5 or 1.6.
I haven't tested this, but I have seen posts about Android working with 1.7 as long as you also have 1.6 installed. Although this requires having two versions of java installed, and I am not sure it's worth it.
maybe you are using JRE, not JDK.
You can check which java you are using with: where java
I just set a Environment Variable named JAVA_HOME with the value: C:\Program Files\Java\jdk1.7.0_05\
The problem is solved and sdk works properly.
Well, I was facing the same problem, I found that the error might be a resolved by doing the following.
Download Android SDK, try to install, you get a java error (if you don't have it)
Typically you go download java, install and hit retry - but fail.
Adding JAVA_HOME didn't help, so I rebooted the pc and tried again.
Success, I don't know if it's the reboot after installing JAVA, or reboot after adding JAVA_HOME that solved the problem. One of them did the trick.
My recommendation is :
1. Install JAVA (in my case 1.7 x64), reboot.
2. Install android sdk, if it fails, add JAVA_HOME as explained above somewhere, reboot.
3. Install the sdk.
I know that this may be outdated, but someone would probably find it useful. I had this problem myself, easiest(maybe dirty) solution I came up with is to change the default location when installing android studio.
Something like this :
C:\Program files\Java\jdk-xxx\
to =>
C:\Program files(x86)\Java\jkd-xxx\
Installer is searching in x86 Program files folder probably for a 32bit version, but its working perfectly for me this way :)
If you believe you have JDK installed and it was not properly recognized, set SDK Location on Eclipse (Windows > Preference). You can open/Update SDK Manager thru Eclipse.
Work fine in my Windows 7 SP1 (x64), JDK 1.7.0_03 (x64), JRE 7 (x64) and Android SDK Tools r17.