Each time a jenkins build fails I get two emails instead of one.
They have a slightly different subject text:
email 1:
"Jenkins build is still unstable: MyAppName Nightly #47"
email 2:
"Jenkins build is still unstable: MyAppName Nightly » myAppName #47"
Any ideas?
edit: it is not a multi-configuration-project, it is a maven 2/3 project