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
kivmob
webkit-transition
github-integration">github-integration
assemblyversionattribute
nsscroller
geowebcache
inventory-management
smartformat.net
bootstrap-carousel
flask-mongoengine
xbap
return-type-deduction
stdbool
machinekey
quire-api
single-shot-detector
pytest-django
quadtree
silverstripe-4
laravel-5.7
playstation4
qpdf
testng
service-model
ancestor
scgi
test.check
ora-17004
elastix
imdf