When I write flutter doctor in terminal, Android license status unknown. this error appears.
Someone said that if this error appears, you can use flutter doctor —android-licenses.
But, as I write flutter doctor --android-licenses, this new error appears java.lang.UnsupportedClassVersionError. I don't know how to do from this..
I found that this error will be appear when my mac java jdk version isn't matched to the file I compiled.
But as I said I tried 1), 2). Then why still this error appears..?
This is my first question in stackoverflow and not an English speaker. If there's something displeased you, or something that's grammatically incorrect, I'm so sorry.
Thank you for your help in advance.
I run this in M1 Mac OS (Ventura 13.0)
I already installed java version 19.0.2, and I think this will be able to run the class file versions up to over 60.
I set the PATH of flutter and java.
Install Android SDK Command-line Tools on android studio using the SDK manager
Run flutter doctor --android-licenses
Related
I am a beginner at Flutter (please forgive me if i don't give details about the problem).
It displays the below error when I try to run flutter on an emulator and my android device. Can someone please help me fix it?
You need to accept the licenes from Android to run the app:
run: flutter doctor --android-licenses
And accept the terms on the terminal
I am facing some errors while setting up flutter on my Windows machine.
After running the flutter doctor flutter doctor command I got an error asking me to accept the license. [Android license status unknown.]
After running the command to update license, i.e flutter doctor --android-licenses I get below errors
! Doctor found issues in 1 category.
PS C:\Users\Osas Divine> flutter doctor --android-licenses
Error: Could not find or load main class Divine\Android\Sdk\cmdline-tools\latest\bin\\..
I have installed Android SDK tools (obselete) and Android command-line tools
I have also set the JAVA_HOME and /bin on my environment variables
I think the problem is: having a space in your android skd path: PS C:\Users\Osas Divine
You should install Android sdk in another folder or rename user profile
I seem to be having issues installing RWeka in R, on my mac.
I've read through a number of websites but nothing seems to work. I have Java 8 installed on my mac (I'm running OS X Sierra and I'm running R version 3.3.2).
When I attempt to install the R package I get the error:
Warning message:
In install.packages("RWeka") :
installation of package ‘RWeka’ had non-zero exit status
In grey letters, several lines up it also says:
Need at least Java version 1.7/7.0.
I'm running the latest version of Java (1.8) but it doesn't seem to sync up with RWeka for some reason. I've tried shutting down R and re-starting it, but that doesn't seem to help either.
R also throws up a pop up informing me:
To use the "java" command-line tool you need to install a JDK.
Click "More Info..." to visit the Java Developer Kit download website.
If I click "Ok" it simply opens a mac website but there is nothing on there regarding a Java Developer Kit. I've used the search function on the website with no success. I've googled Java Developer Kit but can't seem to figure out what it is or how it is supposed to even work.
Any ideas on how to remedy this?
The problem was rJava and RWeka wont install in RStudio (Version 1.0.136). The following worked for me (macOS Sierra version 10.12.6) (found here):
Step-1: Download and install javaforosx.dmg from here
Step-2: Next, run the command from inside RStudio:
install.packages("rJava", type = 'source')
install.packages("RWeka")
I've installed JDK 8 on my mac, but cannot install Android Studio, I get the error "no mountable file systems". However, Eclipse is working fine, any idea what the issue is? I also tried installing IDK 7 to see if Android Studio preferred that, but when I type java -version into the terminal it still says JDK 8 is running.
I had the same issue earlier today, the issue often indicates a corrupted dmg file. for me it turned out that downloading the dmg in chrome would always cause it to error, downloading it in safari worked fine.
I'm trying to use android studio on my pc with Linux Mint 64 bit.
I've installed java-8-oracle following this:
Error to run Android Studio
Now, when I start a new project, it returns a message to me with:
"Error:Could not determine Java version using executable /usr/lib/jvm/java-1.5.0-gcj-4.8-amd64/bin/java."
Now, I'm following this:
Java version determination error
but at the moment I can't fix it...
Can you help me?
Many thanks!
Faced this problem. Modified path to /usr/lib/jvm/java-8-oracle through File -> Project Structure -> JDK location
Error message disappeared
My enviroment text didnt allow me change JAVA_HOME location .For this reason I went to file->project structure and changed my jdk directory and it worked .By the way I am using XUbuntu 14.04.