APK Signer Tool (v2)

Comments

1. eire

   6 years ago

   the app os not detecting apksigner.exe as it is apksigner.bat now

   1. Andreas

      6 years ago

      Hi!
      Thank you for comment.
      The tool is already using the “apksigner.bat”.
      Only the dialog keeps saying “apksigner.exe”. I’ll update this in the upcoming version.

      thank you,
      Andy

2. Jacob

   4 years ago

   I get this error.

   java.lang.UnsupportedClassVersionError: com/android/apksigner/ApkSignerTool has been compiled by a more recent version of the Java Runtime (class file version 53.0), this version of the Java Runtime only recognizes class file versions up to 52.0
   at java.lang.ClassLoader.defineClass1(Native Method)
   at java.lang.ClassLoader.defineClass(Unknown Source)
   at java.security.SecureClassLoader.defineClass(Unknown Source)
   at java.net.URLClassLoader.defineClass(Unknown Source)
   at java.net.URLClassLoader.access$100(Unknown Source)
   at java.net.URLClassLoader$1.run(Unknown Source)
   at java.net.URLClassLoader$1.run(Unknown Source)
   at java.security.AccessController.doPrivileged(Native Method)
   at java.net.URLClassLoader.findClass(Unknown Source)
   at java.lang.ClassLoader.loadClass(Unknown Source)
   at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
   at java.lang.ClassLoader.loadClass(Unknown Source)
   at sun.launcher.LauncherHelper.checkAndLoadMain(Unknown Source)
   Error: A JNI error has occurred, please check your installation and try again
   Exception in thread “main”

   1. Andreas

      4 years ago

      Hi,
      please see this post: https://stackoverflow.com/questions/60441090/apksignertool-issue-with-java-version
      It seems to be an issue with the latest build tools.
      Please report back if this fixed it.
      Thank you,
      Andreas

3. Alexander Cirac Antio

   4 years ago

   I have the same problem as this man and this application gives me life to do my job well and the link that has passed as a solution I can not understand, maybe I’m too silly TT

4. laurghter

   3 months ago

   an error occurred while creating your keyfile “mykeyfile.jks”. Please check your provided info

   this message comes up when I click generate keyfile

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