In readr, where combine using parameter col_names = TRUE and col_character as below code3, it's failed and the error message as attached image. Anyone can help
adjustment
language-ext
spidermon
high-traffic
ism
splitchunksplugin
ion-select
rpostgres
mockstatic
laravel-broadcast
dismiss
.net-core-3.0
mockito-dart
tensorflow-quantum
azure-adf
team-project
nslayoutmanager
qlocalsocket
r-distill
pkcs#15
genetic
wifi-direct
radosgw
findinfiles
async-pipe
anonymous-inner-class
fest-assert
actionmethod
ls
azure-git-deployment