Error in extract_instruments(outcomes = "ebi-a-GCST90017111") please tell me how to fix this problem

General
1

exp<-extract_instruments(outcomes="ebi-a-GCST90017111")
Error in extract_instruments(outcomes = "ebi-a-GCST90017111") :
没有"extract_instruments"这个函数

2

You probably need to load the package first:

library(TwoSampleMR)