Capsule sync fails with error PLP0000: ascii; codec can't encode character

Issue

Red Hat Satellite Capsule sync fails citing error

[root@Satellite]# hammer capsule content synchronize --id 2 --environment-id 2
[.............................................................................................................] [83%]

Error: PLP0000: 'ascii' codec can't encode character u'\xe9' in position 57996: ordinal not in range(128)
PLP0000: 'ascii' codec can't encode character u'\xe9' in position 57996: ordinal not in range(128)
PLP0000: 'ascii' codec can't encode character u'\xe9' in position 57996: ordinal not in range(128)