By using

await client.read_flow_runs(flow_run_filter=FlowRunFilter(expected_start_time={
    "after_": after, "before_": before}))

would this give all the flow_runs or I will need to execute another call passing offset = len(previous flow runs)?

Hi @Giacomo Chiarella - there isn't enough information here to answer your question. I recommend getting in touch with a Prefect product advocate, by emailing advocates@prefect.io or by scheduling time via Calendly.

Hi @Chris Reuter, thank you for your answer. Unfortunately there is no other information I can provide. It is quite strange behaviour. Maybe when the instance got terminated, database data related to these flow runs was not consistent. Let’s see if it happens again, I will try to save the backup to investigate more