You are either trying to activate your planning area (PA) in IBP OR you are running the Check Planning Area consistency check and you see errors like this in the log:
SAP Integrated Business Planning (IBP)
IBP, Check has failed, Activation failed, attributes, planning level, calculation, integrated business planning, must be the union , KBA , SCM-IBP-CNF-ACT , Activation , SCM-IBP-CNF , Configuration , SCM-IBP-INV , Inventory Planning , Problem
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