3532828 - Error message "Dependency of TABU XXX to extension item XXX YY1_XXX. Export the item first." displays when releasing a Transport Request in Export Customizing Transports app

Unable to release the transport request using the 'Export Customizing Transports' app. The following error is encountered: 

"Dependency of TABU XXX to extension item XXX YY1_XXX. Export the item first."

SAP S/4HANA Cloud Public Edition

Dependency, key user extensibility, extension item, Export Customizing Transports, Export Software Collection App, 'Dependency of TABU T685 to extension item CT_ACC_SEQ YY1_XXX. Export the item first.', Unable to release the transport request in the Development System using the 'Export Customizing Transports' app, Extensibility Inventory App, Software Collection , KBA , BC-SRV-APS-EXT-SL , Manage and Import Software Collections , BC-CUS-TOL-CTO , Export Customizing Transports App , Problem