I have been using Android studio for quite a while now, but one day the application just suddenly go wrong. When I try to click on my directories to find the files to import or open, the application gets incredibly slow and not responsive at all. When I finally successfully switch to the intended directory where my file is stored, the directory doesn't show anything that can be opened (as shown in the screenshot, where I try to open a file from my download folder but it doesn't show anything).
This error message kept showing up as well (open file operation failed: The open file operation failed to connect to the open and save panel service.)
I have tried to uninstall and re-download Android studio for several times but the problem still remains.
I'm on the latest macOS beta - I've seen the same issue with Artic Fox build of AS.
I upgraded to the Beta Previews of AS and this issue went away.
https://developer.android.com/studio/preview/index.html
This is stable WORKAROUND:
Launch Android studio (stable)
Help - Edit Custom VM Options
Put this options -Dide.mac.file.chooser.native=false
Restart Android studio
I'm having the same issue. Not sure what is going on, but I'm opening from the command line in the meantime to get to the correct directory:
open -a /Applications/Android\ Studio.app /path/to/my_android_project
java.io.IOException: Cannot download , response: 200 OK Warning: An
error occurred while preparing SDK package Android Support Repository:
Cannot download , response: 200 OK. java.io.IOException: Cannot
download
'https://dl.google.com/android/repository/emulator-windows-3833124.zip':
dl.google.com Warning: An error occurred while preparing SDK package
Android Emulator: Cannot download
'https://dl.google.com/android/repository/emulator-windows-3833124.zip':
dl.google.com. java.io.IOException: Cannot download ' Warning: An
error occurred while preparing SDK package Google Repository: Cannot
download
I had this similar issue below worked for me.
The solution for this is:
Run Android Studio as Administrator.
Re run the update.
It will work.
delete uncompleted download in "[Android SDK folder]\.downloadIntermediates". i solved my problem by this method.
you can manual download sdk:
https://dl.google.com/android/repository/platform-29_r04.zip
https://dl.google.com/android/repository/3534162-studio.sdk-patcher.zip
https://dl.google.com/android/repository/build-tools_r29.0.3-windows.zip
https://dl.google.com/android/repository/emulator-windows-6306047.zip
https://dl.google.com/android/repository/sources-29_r01.zip
https://dl.google.com/android/repository/platform-tools_r29.0.6-windows.zip
Unpack to
C:\Android\Sdk\platforms\android-2
C:\Android\Sdk\patcher\v4
C:\Android\Sdk\build-tools\29.0.3
C:\Android\Sdk\emulator
C:\Android\Sdk\sources\android-29
C:\Android\Sdk\platform-tools
Parsing
C:\Android\Sdk\build-tools\29.0.3\package.xml
C:\Android\Sdk\emulator\package.xml
C:\Android\Sdk\patcher\v4\package.xml
C:\Android\Sdk\platform-tools\package.xml
C:\Android\Sdk\platforms\android-29\package.xml
C:\Android\Sdk\sources\android-29\package.xml
I have a similar problem.
And I notice some setting about Force https//... to be fetched using http://...
After using it, my download run normally:
run the studio.sh script with sudo:
"sudo ./studio.sh"
if that does not work run:
"sudo chmod 777 -R /opt"
without quotes
should work
Find Android SDK folder. (Usually C:\User\AppData\Local\Android\sdk) Delete folders which starts with dot(.), they are temporary download files. Then delete Android Emulator from SDK Manager. Then run Android Studio as administrator and then download and install Android Emulator again. Now you can create emulator and use it without errors.
Very often the cause of errors can be an interruption of the Internet connection.
Just resume downloading with stable Internet.
As shown in the android SDK video ./studio.sh has to be run, however if run without sudo or su, this might give problems like these. So you should run with sudo or su as shown below:
sudo ./studio.sh(or /path/to/studio.sh)
or if you want to run as root
su
Password:root password
./studio.sh or (or /path/to/studio.sh)
This should fix the problem
There might be a problem with /tmp if it is on a different partition and the partition has less space than needed to install
Hope this helps.
I had Admin access on my Laptop, but still I faced this problem (also other packages were getting downloaded). I found of that the https://dl.google.com/android/repository/android_m2repository_r47.zip file is quiet large, and in my case since my network speed was slow and I was attempting to download a large file on a slow network I concluded that it was failing for timeout. I switched to a faster LAN and it got downloaded.
I had the same problem, I downloaded problematic file 'https://dl.google.com/android/repository/emulator-windows-3833124.zip' and extracted it to
C:\Users\$usrname$\AppData\Local\Android\sdk\extras\android.
It solved the problem for me.
Hi I faced a similar issue... Turn's out that may be related to system configuration of your machine..
Try downloading latest packages as per your system configuration from below:
https://developer.android.com/studio/?gclid=Cj0KCQjwj9LkBRDnARIsAGQ-hUfGD0_yGXcqqZBN6d1Y-nMZ-TNKZtvdRBHimcE8m0tPYjyUw_bV77AaAsdzEALw_wcB
I had a similar issue while installing in Mac Catalina:
java.net.SocketException: Operation timed out (Read failed) Warning:
An error occurred while preparing SDK package Sources for Android 29:
Operation timed out (Read failed).
First attempt using standard configuration - Failed
Second attempt using standard configuration - Failed
Third attempt using Customer configuration, I selected the android simulator - Failed
Fourth attempt using Customer configuration, I selected the android simulator - Successful!
Not sure what was the reason, there is no change in any setting other than the above (and I am an Administrator of the Mac).
Below steps fixed the problem for me -
1. Download zip file from this location
2. Extract it and move the emulator folder image for emulator folder into the SDK folder image for SDK folder
I hope it works for you as well, I was using Windows 10 Pro 64bit
This amount of download requires high speed Internet and if you don't have this it may show this error.
As mentioned in the earlier comments, the problem might be because of slow internet connection, just to add more details, you need to download all the problematic file which you get in the logs, in my case they were (emulator-windows_x<>.zip and x86-30_r09.zip) and place them in the respective sub-folders (PackageOperation02 or PackageOperation05 ..) present in .tmp folder located under andriod-sdk root folder and retrigger the sdk installation from Andriod studio.
What Andriod-Studio will do after your action:
It will first search the files in .tmp folder if they exist it wont download and simply unzip and initiate the installation from where it failed.
I did not had android studio and was using only sdk manager. It was downloading to a location of <your path>\Android\.temp Directory.
Deleted the broken .zip file and re-ran the flutter run command.
Simply click on menu: File then click ->Invalidate caches
You may need to check optional if available
(clear file system cache and local history)
(clear vcs log cache and indexes)
Then click Invalidate and Restart.
This will solve your problem.
Thanks
I want open my Android database using SqlLite manager on mozilla.
I took some error when I tried to open Android Device Manager. The error log is in 1439225229207.txt file. I looked for the the reason and I found:
java.io.IOException: The folder "C:\Users\Myname.android\monitor-workspace.metadata" is read-only.
Unfortunately i couldn't find monitor-workspace in .android file. I enabled show hidden files but it was'n still there.
What you advice?
I fixed it by running android studio as administrator,
I've sorted out most problems with migrating an old Android project from Windows to Mac, but a path issue remains.
When I load up Eclipse, it gives me an error message saying:
"Parsing Data for android-7 failed. Source attachment path 'C:\Android\sdk\sources\android-17' for iClasspathEntry must be absolute"
Obviously this path is wrong, but where on earth do I change it?
I was facing the same issue and found and found a useful link to show hidden files on a mac.
Run the following command from the terminal window on mac
defaults write com.apple.Finder AppleShowAllFiles TRUE
After that, relaunch finder (alt+ right click)
Then it will show the hidden file .metadata folder.
Delete the following file:
.metedata/.plugins/org.eclipse.jst.j2ee.web/webLibrariesCache.index
Restarted eclipse; the error should go away.
First close Eclipse.
Then go to
.metadata/.plugins/org.eclipse.core.resources/.root/.indexes
Open the file with a text editor and change the path for the SDK.
Restart Eclipse and everything should be fine!