com.day.cq.mailer.MailingException: Invalid mail service configuration.
Hi guys,
I'm facing mail configuration issue in AEM 6.4.2 only in TEST(no sample content) but not in sandbox(with sample content).

I have checked configurations for both which are same and bundle are also mostly same.nly diff i can see is in TEST packmgr

and in sandbox packmgr


Please help me to resolve this issue.