Could someone advise what's the process to resume replication of a task that got interrupted for some reason and kept it on hold until two days?

What was attempted so far : 1. resume processing 2. Advanced Run Options - start processing changes from the day it ended.

This task is a two-steps redo log based run. One will read all the logs from source and store it in a file, second task will read logs from a file. This is Oracle-2-Oracle replication.

However, the task is throwing error as:

Stream component 'st_0_S' terminated
Stream component failed at subtask 0, component st_0_S
Error executing source loop
Endpoint is disconnected
Oracle CDC stopped

Can you please suggest how to resume the task or the best practice during the circumstances like this?