Our task runs on the Account page suddenly exploded, but I can’t figure out how to dig into this.

Cross posting here for visibility. You can try running the following query in the interactive API, or using GraphQL.

{
  task_run (
    where: {
      created: {_lt: "2022-11-30 00:00:00", _gte: "2022-11-01 00:00:00"}, 
      state: {_eq: "Success"}, 
      tenant_id: {_in: ["insert-tenant-id-here"]}}
  ) {
    id,
    flow_run {
      id,
      name,
      flow{
        name,
        created,
        created_by {
          id,
          username
        }
      }
    },
    flow_run_id
  } 
}