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Howto Solve Error extension did not match expected keystore

Howto Solve Error extension did not match expected keystore

Some times when signing a PhoneGap Android Application, you run into this error:

Error: extension did not match expected (keystore)

Open cmd type: cd C:java pathjavajdk7 in

A command line solution is:

keytool -genkey -v -keystore yourappname.keystore -alias appnamealias -keyalg RSA -keysize 2048 -validity 10000

After that you will have an new release keystore for your application!

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