2253851 - Unable to delete primary records in SAP SuccessFactors Learning

• Is it possible to delete primary records (ex.: Items, classes, content objects/packages, learners/users, domains, categories, curricula, locales, organizations, regions, programs, library, references, etc.) through the front end of SAP SuccessFactors Learning?
• Domain table dependency locale Key cannot be removed because it is in use
• How to mass delete incorrect data

SAP SuccessFactors Learning

successfactors, lms, deletion, removal, item, user, class, domain, validation, error, curricula, curriculum, program, categories, category, mass, delete, reference, delete, referential integrity constraints, inactivating primary records , KBA , LOD-SF-LMS-ITE , Items , LOD-SF-LMS-ADM , System Admin, Global Variables, References , LOD-SF-LMS-PRO , Programs , LOD-SF-LMS-CUR , Curricula , Problem