Describes the cause and action for error messages.
key already exists
what happens if substituted key already exists? ・ Issue #8 ... - GitHub
Key already exists when trying to use draft 7 ・ Issue #875 ... - GitHub
Avoid ArgumentException (Key already exists) in parallelized ... - GitHub
App should return 409 when private key already exists ・ Issue ... - GitHub
Error: URL key already exists. 1 ・ Issue #5 ・ venustheme/brand ・ GitHub
bolthold/put.go at master ・ timshannon/bolthold ・ GitHub
ETCD key already exists ・ Issue #1622 ・ coreos/fleet ・ GitHub
fix issue with "An entry with the same key already exists." in ... - GitHub
ArgumentException: An element with the key '(key)' already exists in ...