While working with authconfig in centos you will get locale error please use the following steps to get rid of this error
Open authconfig file with any editor i am using vim
Then go to line 33
and make changes as shown below
change ” to None
sys.stderr.write('Warning: Unsupported locale setting.\n')
return sys.argv.find(name) >= 0
Using this error will not be there..
If you got any issue using this please feel free to comment below..