https://userapps.support.sap.com/sap/support/knowledge/en/3588029
3588029 - FCLOCO/FCLOCOC/FCLOCOT: Unable to delete folder 0 in the periodic task list | SAP...
During the deletion of a periodic task list via FCLOCO/FCLCOC/FCLOCOT, error message "Not possible to delete folder of type 'Client' Message No. FCC0438" is...