Some users can not deploy cloud apps

Issue

• When some users try to deploy application the following error message is received:

Ensuring project rhmap-rhmap-demo exists
 Registering app deploy with the MBaaS.
 Getting MBaaS specific environment variables.
 Project exists - continuing
 Attaching git authentication token
 Created services
 Created routes
 Created imageStreams
 Created deploymentConfigs
 Created services
 Created deploymentConfigs
 Build resources created - caching host in millicore & beginning build
 Registering app URL with the MBaaS.
 App URL registered with the MBaaS.
 Build Started
 Try: 0. Ongoing build with phase: New
 Try: 1. Ongoing build with phase: Pending
 Try: 2. Ongoing build with phase: Pending
 Try: 3. Ongoing build with phase: Pending
 Try: 4. Ongoing build with phase: Pending
 Try: 5. Ongoing build with phase: Pending
 Try: 6. Ongoing build with phase: Running
 Try: 0. Ongoing build with phase: Running
 Cloning "http://git-rhmap-core.cloudapps.example.com/rhmap/Cloud-App.git" ...
error: build error: failed to fetch requested repository "http://git-rhmap-core.cloudapps.example.com/rhmap/Cloud-App.git"with provided credentials
 Try: 1. Ongoing build with phase: Failed