This is a distribution problem similar to cost-4995 but with another customer (see private comment for more info).
Integration and distribution configuration as well as views from cost explorer with distribute and don't distribute selections
data for april and may from the account are affected

screenshots are attached - Worker and Platform unallocated fields still display values, but expectation is that they should be $0. the expected unallocated cost is $0

(openshift ROSA)