Exception routing rules that default every unmatched field to a shared inbox mean the finance team never sees the 14 percent of invoices the bot rejected for format drift. Vendors count a run as successful once the script finishes, regardless of whether the downstream system accepted the payload or the human correction happened at all.
The pattern repeats across approval chains. An RPA bot logs into the procurement portal, pulls a PO, then pastes values into the ERP. When the currency code arrives as three characters instead of the required ISO string, the record lands in a generic error folder that no team has claimed. Weeks later the supplier chases payment and the original automation team claims the workflow completed on time.
Measurement compounds the problem. Dashboards report bot runtime and click success rates. They never track whether the handoff produced a booked entry, a paid invoice, or a closed case. Finance still reconciles by hand at month end while the automation score stays above 95 percent.
Skills gaps keep the rot in place. Teams hire RPA developers who know the recorder and the scheduler. They rarely staff the role that owns cross-system exception patterns or the business rule that decides when a bot should stop and escalate instead of retrying. The exception inbox therefore grows without an owner.
Procurement of these tools locks the failure in. Contracts pay on number of automations deployed and uptime of the bots. They contain no line item for handoff completion rates or exception resolution time. Vendors therefore optimise for volume of flows, not for actual process throughput.
The fix requires changing what gets measured and who gets paid. Tie vendor fees to the percentage of transactions that exit the end system in a clean state. Require exception queues to carry named owners inside the customer organisation before the first bot goes live. Stop counting a workflow as finished until the downstream record is usable without manual rework.
Australian firms keep buying the same promise of end-to-end automation because the sales deck never shows the exception folder. Until contracts and metrics follow the handoff instead of the click count, the cosplay continues and the real work stays manual.