Eclipse Android Graphical Layout Not Showing Anything - android

I don't know why am getting this error.
I tried changing the java version and still didn't work.
Anyway resolving this problem?
http://i.stack.imgur.com/Ky2TX.png

You need install JDK 1.8 and set the java compiler to 1.8
Also can check this link for same issue.
Android - "Parsing Data for android-21 failed"

Open your SDK Manager and install Android 5.1.1 (API22). Make sure you are connected to the internet. After installation, restart the SDK Manager and see if there are any Updates available.

Related

How to accept Android Studio SDK Licences?

So coming straight to the issue on hand, I have installed the Android studio lastest version (3.6.3). But whenever I try to build a project and run it on Emulator it shows me an error that "I have not accepted the SDK licenses". It is not the only error that appears. I have attached a screenshot that you can see to have an idea of what the error actually is:
I tried to use the cmd method that accepts all the licenses but it is not working and cmd gives error "The system cannot find the path specified"
It is possible that I am accessing it wrong I am a complete cmd illiterate. After checking, there is no \tools\bin inside SDK folder
Also, I have tried reinstalling.
Kindly help me out. All my work is stuck because of this error.
There is usually a link to the missing tools in the error console.
If not go in the menu to Tools / SDK
Then to the tab SDK Tools
Check the sdk Build Tools as it says the gradle error message
Check the missing platform in the SDK platforms tab that says the error message too
And then you'll be prompted to accept the licenses. Be careful because it's a radio button and is a little bit hiden.
If it fails after doing this watch in the console if there is a link to install the missing tools or other clues of other things missing apart from the build tools and the SDK platform.
The issue is resolved. How I resolved it?
It was pretty easy though I just Installed three (3) more SDK-Platforms i-e Android 9.0, Android 8.1 and Android 8.0 by going to
tools\sdkmanager\sdk-platforms in Android Studio IDE
I don't know why it fixed it but it did.

Android Emulator doesn't run in Xamarin

I don't know what the warnings mean, but I did everything to reduce the error.
1. Added reference to System.ObjectModel
2. installed JDK 1.8 and added the path to it.
But still I'm facing this error and I don't know what it means. I've put the screenshot on what errors pop up when the deployment on Android Emulator fails.
I think the error message is quite clear: it can not find your installation of the JDK and android SDK.
So you need to check the settings in Visual Studio:
Tools => Options => Xamarin => Android Settings
There you need to enter the path of your JDK and SDK
You should also check of you downloaded the correct android sdk for your emulator.
In your case that should be API level 19

Android - "Parsing Data for android-21 failed"

Had the following error in Eclipse after installing Android 5.0 (SDK 21)
"Loading data for Android 5.0" has encountered a problem.
Parsing Data for android-21 failed
unsupported major.minor version 51.0
Try installing JDK 1.8 and reload Eclipse.
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
Initially I was facing the same issue. I upgraded to JDK1.7. Still issue persist. This is due to the fact that some time eclipse takees the default sdk as 1.6. To resolve this:
Change the environmental path to point 1.7/1.8
Open Eclipse and goto windows tab-> preference
Goto Java->complier and set Compiler compliance level to 1.7 and press apply.
Then Goto Installed JRE Section. check if the installed jdk is listed and selected in the list. If not listed give the manual path using search. then select the jdk version and remove other versions in the list.
in installed JRE go to execution environment and select the intended java se version and check it in compatible section
Presss ok and restart Eclipse.
This should resolve the issue.
I tried all above mention step, but not able to solve the problem.
After some research, I got Solution of my problem.
check eclipse.ini to see -vm, (like "C:/Program Files/Java/jre7/bin/javaw.exe").
i also have the problem you said and i found eclipse is started with java6. after i modify to use java7, there are no such fail dialog.
So need to update SDK to 1.8 or 1.7.
set compiler to 1.7 or 1.8..
then check eclipse.ini
Installing JDK 1.8 and reload Eclipse worked for me
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

(error) incompatible versions of android in intellij

hi when i try to run an android program in intellij i get the following error:
Error:android-validator: [myapp4] Incompatible version 16 of Android SDK Tools package. Min version is 19. Please, update it though SDK manager.
i dont have internet connection so i have added android SDK components manually (i have included several APIs as you can see in the following picture:
but when i created the project i didnt set any min version for intellij and when i try to run my project i use an emulator (which i defined in AVD manager).
i dont know what is the problem and by the way i can`t connect to internet so a usefull solution would not involve connection to internet.
If you look carefully, the error message is talking about Android SDK Tools, not Android SDK. You should look for it inside your Android SDK Manager. There is a component named Android SDK Tools, that is what you need. You probably want to update everything available inside the "tools" folder too.

No Android SDK found - Android Studio

I have a problem with Android 0.4.2 Studio, when creating a new application, it tells me there is a problem with the rendering and shows me the following problem:
Renderering Problems
No Android SDK found. Please configure an Android SDK.
My setup SDK and JDK is this: Android SDK location: C:\adt-bundle-windows\sdk, I put the path I use in Eclipse SDK, or there may be the problem, if someone has happened and what has been fixed, I'd like to give me the solution, thank you very much.
I just encountered and solve a similar problem.
First you should check the directory like other threads described. Then you can check whether the Build tool version matches your SDK version.
(e.g. for my project, in build.gradle file, you have:)
android {
compileSdkVersion 21
buildToolsVersion "21.1.1" }
and then open you SDK manager, make sure you have the same version of sdk(21.1.1) installed in the selected directoriy:
If not, install it and restart Android Studio. It works for me.
I've also seen other guys saying run Android Studio as administrator would also help:
https://teamtreehouse.com/forum/i-am-getting-this-warning-message-rendering-problems-no-android-sdk-found-please-configure-an-android-sdk
I got the same "No Android SDK Found" error message... plus no rendering for Design window, no little cellphone screen.
My SDK path was correct, pointing to where the (downloaded during setup) SDK lives.
During Setup of the SDK Mgr, I didn't download the latest "preview edition (version 20)"...(I thought it better to use the next most recent version (19)) Later I found, there was no dropdown choice in the AVD Manager to pick Version 19, only the default value of the preview, 20.
I thought "Maybe the rendering was based on a version that wasn't present yet." So, I downloaded all the "preview edition's (version 20)" SDK Platform (2) and system images (4)...
Once download/install completed,
RESTARTED Android Studio and Viola! success... error message gone, rendering ok.
From the File menu, choose Project Structure (if you're running 0.4.4 there's a bug and the menu item doesn't have a title, but it still works), and choose the Android SDK item. You should see something like this where you can set up your JDK and SDK.
After setting it, quit Android Studio and relaunch it for good measure.
i have just discovered, android studio 3.0.1 has no sdk during the installation. because during the installation, it doesn't give sdk as part of install able unlike in recent versions of android studio.
Don't worry just change the
build.gradle
ext.kotlin_version = '1.2.41'
to previous version.
It worked for me hope it works for you too.
Happy coding.
According to the Android Studio download page, the SDK comes bundled with Android Studio. It has its own copy when you install Android Studio.
ADT is a plugin for Eclipse. Try reading through that webpage to see if there is something that got missed when installing.
Here is the wording from the site, regarding ADT:
Similar to Eclipse with the ADT Plugin, Android Studio provides integrated Android developer tools for development and debugging.
I wanted to share a part of the issue I had because it is the first google result.
I installed Android Studio, when I tried to install my first SDK from the SDK Management windows I got the error that I didn't have any SDK installed.
I tried to look on the internet to manually download the .zip,manualy create the folder, no luck what so ever.
When I tried to run the Android Studio as an administrator it detected I didn't have any SDK and prompt me right away at startup to download a SDK.
Do following steps
a) Change minSdkVersion and sync gradle
b) Revert back your minSdkVersion and sync gradle again
It will be resolved.
These days, Android Studio setup do not provide SDK as the part of original package.
In the context of windows, when you start Android Studio 1.3.1, you see the error message saying no sdk found. You just have to proceed and provide the path where sdk can be downloaded. And you are done.
Here is the solution just copy your SDK Manager.exe file at the root folder of your android studio's installation, Sync your project and cheers... here is the link for details.
running Android Studio on Windows 7 fails, no Android SDK found
Try make New Project, and then choose same android version that you've installed sdk verions on "Target Android Device" dialog.
In my case, error message gone.
I had the same problem, Android Studio just could not identify the android-sdk folder. All I did was to uninstall and reinstall android studio, and this time it actually identified the folder. Hope it also works out for you.
Download android sdk through this sdk manager https://dl.google.com/android/repository/tools_r25.2.3-macosx.zip
(note this link is for mac)
open android studio, click next, open where it ask to add path where u downloaded sdk..... add it... click next, it will downloaad updates..... and it done
Right now, the last version of Android Studio bundled (Windows IDE bundle with SDK (64-bit)) with Android SDK is version 2.3.3:
https://developer.android.com/studio/archive.html#android-studio-2-3-3
which size is about 2GB.
You can use it and then upgrade to the latest version of Android Studio.
I am on Mac Os. In my case, my host file was black. I added following entries (these entries should be there by default, but they weren't).
##
# Host Database
#
# localhost is used to configure the loopback interface
# when the system is booting. Do not change this entry.
##
127.0.0.1 localhost
255.255.255.255 broadcasthost
::1 localhost
After re-running android studio, it prompted the sdk download.
I fixed this bug changing the proxy configuration:
No proxy → Auto-detect proxy settings

Categories

Resources