Error when trying to start mailbox services

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Problem:

Error when trying to start mailbox services -

Exception in thread "main" java.io.IOException: Keystore was tampered with, or password was incorrect
        at sun.security.provider.JavaKeyStore.engineLoad(JavaKeyStore.java:771)
        at sun.security.provider.JavaKeyStore$JKS.engineLoad(JavaKeyStore.java:38)
        at java.security.KeyStore.load(KeyStore.java:1185)

Solution

To resolve this issue re-install the certificates after below steps -

mv /opt/zimbra/mailboxd/etc/keystore /root/keystore.old

After re-install certificates try to start mailbox services -

/opt/zimbra/bin/zmcertmgr createca -new
/opt/zimbra/bin/zmcertmgr createcrt -new -days 3650
/opt/zimbra/bin/zmcertmgr deployca
/opt/zimbra/bin/zmcertmgr deploycrt self
/opt/zimbra/bin/zmcertmgr viewdeployedcrt

Submitted by: Sourabh Bhushan