From : Release 6.0.2_GA_1912.MACOSXx86_10.5, Zimbra, Inc. MACOSXx86_10.5 FOSS edition.

To : Release 6.0.3_GA_1915.MACOSXx86_10.5, Zimbra, Inc. MACOSXx86_10.5 FOSS edition.

With not one problem. Thanks.