Select, Pipe Function Error

Hi everyone,

I'm a new R learner. I'm excited to be a part of the R community. I've run into the Select_function issue in R. This morning everything was fine I did well with the instructions. But now I'm practicing again and it's not working (attached file). Can someone explain to me why it didn't work but kept saying "could not find function "select", %>%"?

Thank you!

Did you start a new session?
The new session does not remember the commands you entered in previous ones.
Probably you used one of these commands before:

library(dplyr)

or

library(tidyverse)

oh yes I did actually start a new session. After that I realized I forgot to load the "dplyr" before doing anything else. Thank you for your help mate. Cheers!