[Android Apps and Games] Gmatilov:
Hi guys, i did the manuel and install JDK 9 for its Cryptography Extension (JCE) to Unlimited Strength Jurisdiction Policy Files features. Yet i got lots of errors eventually i couldnt do it so here are the errors(i couldn't upload image due to i am junior member so i just copied the whole proccess):

* daemon not running. starting it now on port 5037 *

* daemon started successfully *

WhatsApp 2.20.140 installed

Found legacy WhatsApp 2.11.431 in local folder

Backing up WhatsApp 2.20.140

remote object 'package:=' does not exist

Backup complete

Removing WhatsApp 2.20.140 skipping data

Success

Removal complete

Installing legacy WhatsApp 2.11.431

23 KB/s (251 bytes in 0.010s)

Error: Failed to parse APK file: /data/local/tmp/LegacyWhatsApp.apk

Exception occurred while executing:

java.lang.IllegalArgumentException: Error: Failed to parse APK file: /data/local/tmp/LegacyWhatsApp.apk

at com.android.server.pm.PackageManagerShellCommand.setParamsSize(PackageManagerShellCommand.java:471)

at com.android.server.pm.PackageManagerShellCommand.runInstall(PackageManagerShellCommand.java:1060)

at com.android.server.pm.PackageManagerShellCommand.onCommand(PackageManagerShellCommand.java:169)

at android.os.ShellCommand.exec(ShellCommand.java:104)

at com.android.server.pm.PackageManagerService.onShellCommand(PackageManagerService.java:22219)

at android.os.Binder.shellCommand(Binder.java:881)

at android.os.Binder.onTransact(Binder.java:765)

at android.content.pm.IPackageManager$Stub.onTransact(IPackageManager.java:4860)

at com.android.server.pm.PackageManagerService.onTransact(PackageManagerService.java:4350)

at android.os.Binder.execTransactInternal(Binder.java:1021)

at android.os.Binder.execTransact(Binder.java:994)

Caused by: android.content.pm.PackageParser$PackageParserException: Failed to parse /data/local/tmp/LegacyWhatsApp.apk

at android.content.pm.PackageParser.parseApkLiteInner(PackageParser.java:1595)

at android.content.pm.PackageParser.parseApkLite(PackageParser.java:1580)

at com.android.server.pm.PackageManagerShellCommand.setParamsSize(PackageManagerShellCommand.java:464)

... 10 more

Install complete

Now unlock your device and confirm the backup operation.

Please enter your backup password (leave blank for none) and press Enter:

Exception in thread "main" java.lang.reflect.InvocationTargetException

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)

Caused by: java.lang.RuntimeException: java.lang.IllegalArgumentException: Don't know how to process version 5

at org.nick.abe.AndroidBackup.extractAsTar(AndroidBackup.java:420)

at org.nick.abe.Main.main(Main.java:128)

... 5 more

Caused by: java.lang.IllegalArgumentException: Don't know how to process version 5

at org.nick.abe.AndroidBackup.extractAsTar(AndroidBackup.java:282)

... 6 more

bin\tar.exe: Cannot open tmp\whatsapp.tar: No such file or directory

bin\tar.exe: Error is not recoverable: exiting now

bin\tar.exe: Cannot open tmp\whatsapp.tar: No such file or directory

bin\tar.exe: Error is not recoverable: exiting now

bin\tar.exe: Cannot open tmp\whatsapp.tar: No such file or directory

bin\tar.exe: Error is not recoverable: exiting now

bin\tar.exe: Cannot open tmp\whatsapp.tar: No such file or directory

bin\tar.exe: Error is not recoverable: exiting now

bin\tar.exe: Cannot open tmp\whatsapp.tar: No such file or directory

bin\tar.exe: Error is not recoverable: exiting now

Cleaning up temporary files ...

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\whatsapp.ab

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\waplen.txt

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\sdpath.txt

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\wapath.txt

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\wapver.txt

Deleted file - C:\Users\Matil\Desktop\whatsapp\Whatsapp Db Key\tmp\sdkver.txt

Done

Downloading WhatsApp 2.20.140 to local folder

% Total % Received % Xferd Average Speed Time Time Time Current

Dload Upload Total Spent Left Speed

0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0

Operation complete

Press any key to continue . . .

Install complete

Maybe i am exaggerated it and its already disscussed i dont know but its important for me so help would be lovely for me