Error: package or namespace load failed for ‘CellTrek’ #40

Error: package or namespace load failed for ‘CellTrek’: (converted from warning) replacing previous import ‘data.table::last’ by ‘dplyr::last’ when loading ‘CellTrek’

I try to remove cellltrek and install it again,but the error remains.Then I remove data.table and dplyr ,nothing changes. I dont know how to fix it,could you help me,please？