密钥工具错误：java.io.IOException：密钥库格式无效

Question

Got an error while run the command in terminal:

"keytool -list -v -alias androiddebugkey -keystore %USERPROFILE%.android\debug.keystore"

Results in below error:

java.io.IOException: Invalid keystore format
        at sun.security.provider.JavaKeyStore.engineLoad(JavaKeyStore.java:663)
        at sun.security.provider.JavaKeyStore$JKS.engineLoad(JavaKeyStore.java:56)
        at sun.security.provider.KeyStoreDelegator.engineLoad(KeyStoreDelegator.java:224)
        at sun.security.provider.JavaKeyStore$DualFormatJKS.engineLoad(JavaKeyStore.java:70)
        at java.security.KeyStore.load(KeyStore.java:1445)
        at sun.security.tools.keytool.Main.doCommands(Main.java:941)
        at sun.security.tools.keytool.Main.run(Main.java:379)
        at sun.security.tools.keytool.Main.main(Main.java:372)

PS: I have seen similar questions regarding this error, but none of the solutions solved my problem.

Answer 1

Solved: After Running Flutter -v in android studioFound Out That:

Java version OpenJDK Runtime Environment (build 11.0.12+7-b1504.28-7817840) which indicated that there was difference with the java version installed (was currently using java 1.8).

I solved the problem by installing the same java version (In my case 11.0.12) and adding it to the PATH in environmental variables.

Answer 2

A simpler way would be to use Android Java, change "YOUR_USERNAME_HERE"

"c:\Program Files\Android\Android Studio\jre\bin\keytool.exe" -list -v -keystore "C:\Users\YOUR_USERNAME_HERE\.android\debug.keystore"

Default password android