Exit Point failures occur when inbound EDI routes or process bindings are missing, misconfigured, or encounter unexpected conditions during message processing. These errors can halt transactions and require manual troubleshooting, which is time-consuming and prone to delays.
What Are Exit Points?
Exit Points are event triggers in CIC that monitor specific conditions during inbound EDI processing. When an error occurs, an Exit Point can:
- Generate notifications.
- Invoke a Business Process for custom handling.
- Log details for audit and troubleshooting.
Common Exit Points include:
- Inbound Duplicate Interchange – Raised when duplicate interchanges are detected.
- Inbound EDI Route Error Handler – Occurs when an inbound route contains errors.
- Inbound EDI Route Not Found – Triggered when no matching route exists for a sender ID.
- Inbound EDI Route Process Binding Not Found – Raised when a route exists but lacks a process binding.
Detailed Error Types
The following sections outline common exit point failure types, their characteristics, and why resolving them quickly is important for uninterrupted processing.
Duplicate Interchange Error
Definition
Occurs when CIC detects that an inbound EDI interchange has the same Interchange Control Number (ICN) as one previously processed from the same trading partner. This typically indicates that the partner sent the same interchange twice—either intentionally (as a resend) or by mistake.
Key Characteristics
- CIC flags duplicates based on ICN, not necessarily identical data content.
- Common in high-volume environments or when partners retry transmissions.
Why It Matters
- Prevents duplicate processing of transactions, which could lead to double invoicing or inventory discrepancies.
Inbound Route Error
Definition
Occurs when an EDI file is matched to the correct Inbound EDI Route but fails validation against the route’s configured EDI schema. The Error Response field provides details about the violated rule and the exact location of the error within the file.
Key Characteristics
- Could involve schema validation failures.
- Often linked to incorrect Trading Partner setup or envelope mismatches.
Why It Matters
- Without a valid route, CIC cannot determine the correct Business Process for integration, halting document flow.
Inbound Route Not Found Error
Definition
Triggered when CIC receives an inbound EDI document but cannot locate a matching route based on envelope details, including Sender ID, Receiver ID, and other standard elements in the ISA segment of the incoming file.
Key Characteristics
- Indicates that no route exists for the sender/receiver combination.
- Could occur if routes are not deployed or trading partner setup is incomplete.
Why It Matters
- Processing cannot proceed without a route, resulting in failed jobs and potential SLA breaches.
Process Binding Not Found Error
Definition
Occurs when CIC successfully finds an Inbound EDI Route but cannot locate the associated Process Binding—the link to the Business Process that should handle the message or interchange.
Key Characteristics
- The route exists, but the integration logic is missing.
- Common when new routes are created but bindings are not attached.
Why It Matters
- Without a process binding, CIC cannot execute the integration workflow, leaving documents unprocessed.
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