Computation failed in `stat_flow()`:
df_data_Aluv <- data %>% filter(PostDate >= "2019-08-01" & PostDate <= "2019-10-30") %>% select(date = PostDate, Employee, Job, Hours) %>% group_by(Job, month = as.character(floor_date(date, "month")), Employee) %>% summarize(freq = n_distinct(Employee), Hours = sum(Hours)) %>% mutate(empmon = paste(Employee, " -- ", month)) %>% group_by(empmon) %>% filter(Hours == max(Hours)) %>% distinct(empmon, .keep_all = TRUE)