How can I install the libreoffice SDK in mac?
It always print"Error: Could not find directory '/usr/bin' or '/usr/bin/Commands/javac",
but i have installed javaļ¼
anyone can help,thanks~
You installed the JRE (Java Runtime Environment), but you need JDK (Java Development Kit).
Related
I've recently installed a fresh Mac OS and installed java using SDKMAN but no windows apps recognize the jdk throwing a java not installed error. Trying to install NetBeans using the .pkg throws a similar error.
Meanwhile, all terminal apps like gradle have no problem with the JDK that was installed using SDKMAN.
How can I use the jdk installed with SDKMAN with windowed apps in Mac?
Checking this answer I've solved it by temporarily installing a similar Java in question through the .dmg file. After that, I've installed Netbeans 14 through the .dmg file as well.
Once NetBeans was installed, I deleted the Java installed through the dmg to manage all my JDKs through sdkman. Since sdkman sets java_home, NetBeans continued to work without a problem.
For some reason, NetBeans installer doesn't detect the current java by the java_home environment but through something else. But NetBeans works without a problem.
I'm trying to make a Spring application with Kotlin and stumbled in a problem with the problem Unsupported major.minor version 52.0 on class KotlinJpaSubplugin. I went to Oracle's site to download JDK 1.8 (https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html). The problem is, the installer only installs the JRE and not JDK. I'm not very good with java versions, so what I'm missing?
Here is an image of the java folder in my PC. Only JRE 1.8 is installed, the only JDK is the old 1.7.
The link you've provided is correct.
You've most likely downloaded one of these items:
Windows x86 201.64 MB jdk-8u202-windows-i586.exe
Windows x64 211.58 MB jdk-8u202-windows-x64.exe
Something you can do:
Make sure to check both 'Program Files\Java' and 'Program Files (x86)\Java' folders. By default JDK should be installed there.
Use OS level search, to look for 'jdk1.8' or '1.8.0' folders
In case you're still missing it, you can try to manually extract the JDK folder from installer - https://stackoverflow.com/a/25384578/3523579
For whatever reason, Windows x86 202.73 MB jdk-8u221-windows-i586.exe only installs a jre. get Windows x64 215.35 MB jdk-8u221-windows-x64.exe which will install a JDK folder.
I am running...
Visual Studio Community 2017 15.0.0+26228.12
Xamarin 4.3.0.795 (aece090)
Xamarin.Android SDK 7.1.0.43 (3a62f1e)
Running the Forms Previewer for the iOS platform works fine, but once I select the Android platform the following prompt shows on the preview window:
"Something went wrong. Unsupported version of Java detected. The previewer recquires a 64-bit version of Oracle Java JDK 8 (1.8) or higher. Please install it and then set the Java JDK location in the Xamarin Studio or Visual Studio preferences."
I have installed the most recent Java Development Kit (Java SE Development Kit 8u121). It's located in the default location C:\Program Files (x86)\Java\jdk1.8.0_112 and I have pointed it succesfully from with in Visual Studio in Tools->Options->Xamarin->Android Settings->Java Development Kit Location.
I'm not sure what else to do as I have followed the on screen prompt and installed Java JDK 8 multiple times.
Thanks for any suggestions ahead of time!
When you're on Oracle's JDK download page, you need to choose the x64 JDK instead of the x86 JDK. (After installing the 64 bit JDK it should be in C:\Program Files\ not C:\Program Files (x86)\
i have already installed jdk1.7.0_55 and now want to install sdk and i have downloaded Java EE 7 SDK with JDK 7 U45 which is the latest in the oracle site.
My JAVA_HOME variable is set in the path C:\Program Files\Java\jdk1.7.0_55.
Now when i run the installer of SDK am gettin error in the alert saying
"could not find the required version of the java(tm) 2 runtime environment in '(null)' "
during sdk installation.
Please help me in finding the solution.
Thanks in advance.
The versions supported by SDK and the JDK available when do not match, such an error comes. Check for the compatibility of both versions. If you are sure the versions are same, try rebooting your system, set path variables again and try the installer package again.
One thing more make sure you have both the 32 and 64 bits version of JRE installed because the Java EEx64 installer will not work without the 32 bits JRE installation.
I am trying to install the latest version of Collabnet subversion on my windows server. When i click on the setup icon it comes up with a prompt saying that it needs to to install version 1.6 of the Java runtime environment. It shows that it found version 1.5 on my machine.
I have both version 1.5 and 1.6. How can i make the installation see the 1.6 version without having to install a new version? I checked my %PATH% variable and the path to the 1.6 is included as the first item in the path.
How does it check which version is installed and how can i force it to use the existing 1.6 installation?
Thanks
Edit
Sorry i forgot to mention i do also have the JAVA_HOME environment already setup and it is pointing at the 1.6 version.
Edit
I am using Windows server 2003. I tried running java -version from the command line and it returns Java(TM) SE Runtime Environment (build 1.6.0_20-b02)
The other problem i have is the machine i am installing it to does not have internet access. If i allow Collabnet to go ahead and install the JDK it fails because it cant download it. So im stuck :)
Ok i have managed to resolve the problem. It looks like if you are installing the 64bit version of Collabnet Subversion it will complain if it does not find a 64bit JDK. The versions of JDK i had on my machine were both 32bit JDK.
I installed the 64bit JDK and that resolved the problem.
Try adding %JAVA_HOME% environment variable instead of %PATH%. After you will have JAVA_HOME added to your system, you can try to install CollabNet Subversion again.
For example, I have following setting of JAVA_HOME variable:
In case you have set your JAVA_HOME properly, you should be able to choose jdk path during installation.