Bamboo license limit error due to total number of branches is confusing

System Error Details
XXXXXXXXXXXXX v1.0 - dataservices : Unable to create plan branch for plan: XXX-XX, branch: XXX Branch [feature-XXX-1214-storeitem-expired]. You can not create new branch, it has 1 jobs but your license only allows 0 more plans
(com.atlassian.bamboo.build.PlanCreationDeniedException : You can not create new branch, it has 1 jobs but your license only allows 0 more plans)

Occurred: 30 Oct 2012, 10:56:53 AM
com.atlassian.bamboo.build.PlanCreationDeniedException: You can not create new branch, it has 1 jobs but your license only allows 0 more plans
at com.atlassian.bamboo.build.creation.ChainBranchCreationServiceImpl.createPlan(ChainBranchCreationServiceImpl.java:410)
at com.atlassian.bamboo.plan.branch.BranchDetectionServiceImpl.createChainBranch(BranchDetectionServiceImpl.java:677)
at com.atlassian.bamboo.plan.branch.BranchDetectionServiceImpl.createPlanBranches(BranchDetectionServiceImpl.java:530)
at com.atlassian.bamboo.plan.branch.BranchDetectionServiceImpl.createPlanBranches(BranchDetectionServiceImpl.java:520)