BlackBerry 6 and 7 application development failure

I have successfully setup all the IBM mobile first environment. I then created a mobile app named "BB6APP" with the BlackBerry 6/7 environment.

When trying to run the application build in Studio, I get the following error:

Failed to deploy application 'BB6APP' to MobileFirst Server: FWLSE3051E: Invalid payload. See additional messages for details.

image of error

Solution

Using IBM MobileFirst Platform Studio 7.0.0.00-20151001-1558 I am unable to confirm this. I successfully created a new project, add an application and to the application added the BlackBerry 6/7 environment.

Note that this environment is deprecated - meaning that most likely in the next MobileFirst Platform Foundation release it will be removed.
Try to start over in a new Eclipse workspace
Try to delete the wlBuildResources folder from your TMP directory
Make sure the location you have your Eclipse workspace has full permissions for your user.