NLP-Insights config name not properly identified when deleting a config that doe not exist

[rguderian]

When I try to delete a config that does not exist, I get the expected 400 response code, but the message is:
“Error when trying to delete config-\“‘config name’ must exist\“”
Wondering if ’config name” is supposed to be the actual name of the config? My config name was not ‘config name’

[ranum]

fixed