EXCEEDED_ID_LIMIT is an error from Salesforce - they have a limit on how many deleted IDs can be retrieved. So when SF_Refresh goes to pick up all the records that have been deleted since it last ran, it can run into that problem if over 600000 records were deleted. To get around that, you will need to make a Full Copy instead of a Delta Copy, but just the once! You can do that by running SF_Replicate once to pick up those , then you can go back to your usual schedule.