One or both of the following values is invalid so it's not possible to query workflow information: Item Type (OEOH) / Item Key (xxxxx). Try selecting the "Status Monitor" tab to search for a different workflow.
Oracle Order management raised above error if you try to view the workflow status for a particular item type(says OEOH) and item key(Order Header ID) combination and no such records exists for item_key in wf_items table.
ORA-01403: no data found ORA-01403: no data found
Wf_Standard.ContinueMasterFlow(OEOL, xxxx, yyyy, CLOSE_WAIT_FOR_L)
Oracle Order management raise this error if no workflow exits for Order header , but workflow do exists for Order line and system is trying to close the order line workflow.