not able to create hash key for android app: I get the error "keystore JKS utilize a proprietary format"

Asked Jan 18 '20 at 11:03

Active Jan 18 '20 at 19:43

Viewed 96 times

I want to create hash key for my android app.

According to all the web this is the command:

keytool -exportcert -alias <RELEASE_KEY_ALIAS> -keystore <RELEASE_KEY_PATH> | PATH_TO_OPENSSL_LIBRARY\bin\openssl sha1 -binary | PATH_TO_OPENSSL_LIBRARY\bin\openssl base64

When I execute this command on windows I get this message:

The JKS keystore uses a proprietary format. We recommend migrating to PKCS12, an industry standard format, using the "keytool -importkeystore -srckeystore command ...

I do not know what I should do right now.

edited Jan 18 '20 at 19:43

Edric

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asked Jan 18 '20 at 11:03

Giacomo M

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use this mehtod [link](https://stackoverflow.com/a/34223470/6816307) – Hasan Khan Jan 18 '20 at 11:07
@hasanhasan I am not able to open Gradle bar cause my project is a flutter project – Giacomo M Jan 18 '20 at 11:39

not able to create hash key for android app: I get the error "keystore JKS utilize a proprietary format"

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