change password of the user created by SLT Config

Hi experts,

My SLT was working well until my workmate changed the password of the user automatically created by the SLT configuration.

As we all know, each SLT configuration will create a use in HANA automatically. But we don't know the default password of it.

My workmate changed the password due to some policy standardization

But after changing the password, no tables could be replicated successfully.

If we start a table replication, the status will stay "Scheduled" all the time.

And what's more confusing is that the Running Transfer Jobs in Administration Data tab of the configuration turned to 0.

We have 3 configurations. we did the same thing and get the same result. so confusing!

So my questions:

1. Anyone once faced similar scenario? How to resolve above issue ? Do I need to restart the SLT server?

2. what's the default password of the user created automatically by SLT configuration?

Regards,

Chong