You need to select the services which will allow CCB and PastorsLine to communicate correctly.
Select each of these 18 services:
add_individual_to_group
add_individual_to_queue
campus_list
create_group
create_individual
execute_search
group_participants
group_profiles
individual_profiles
individual_profile_from_id
individual_queues
individual_search
merged_individuals
process_list
queue_individuals
search_list
update_group
update_individual
For step by step instructions on how to set up the integration, please see this help article HERE.