Keystore password

Hi,
On AIX 7.1
I have the following error:
keytool -list -v -keystore adkeystore.dat
Enter keystore password:
keytool error (likely untranslated): java.io.IOException: Keystore was tampered with, or password was incorrect
But I have lost password.
How can I change it?

Thanks.

Changing passwords for the server KeyStore

IBM Knowledge Center - Changing passwords for the server KeyStore

Thanks. I had already seen that.:

keytool -storepasswd -new newStorePassword -keystore server.keystore
-storepass changeit

But it asks old password: -storepass

Regads.

If you have forgotten the password, you cannot use the key database (.kdb) and, I guess, you will need to delete and create a new one?