## Problem
Sentry issue
[PHP-LARAVEL-3J](https://whisper-money.sentry.io/issues/PHP-LARAVEL-3J)
— `RequestException: HTTP 401 {"error":"EXPIRED_SESSION"}` in
`EnableBankingProvider::getTransactions` — was escalating (26 events, 2
users).
When an EnableBanking **session** expires *before* its 90-day consent
window (`valid_until`), the sync hit a `401 EXPIRED_SESSION` that was
not classified as transient or ASPSP, so it was re-thrown as a raw
`RequestException`. Consequences:
1. **Sentry noise** — reported as an error on every scheduled retry
until the failure cap.
2. **Silent breakage for the user** — EnableBanking's syncer returns
`notifiesOnAuthFailure() === false`, so the 401 went through the generic
permanent-error path: connection set to `Error` (not `Expired`) with
**no reconnect email**.
Confirmed in production: **10 of 17** EnableBanking connections in
`error` status are actually expired sessions (`valid_until` in the
future + "Authentication failed" message), all with no notification
sent.
## Fix
Treat a `401 EXPIRED_SESSION` as the expected lifecycle event it is:
- New domain exception `ExpiredBankingSessionException` (implements
`ShouldntReport`, like `TransientBankingProviderException`).
- `EnableBankingProvider::getTransactions()` / `getBalances()` wrap the
`401 EXPIRED_SESSION` in it instead of re-throwing the raw
`RequestException`.
- `SyncBankingConnectionJob` catches it and routes through the existing
expiry handling (extracted to `markExpired()`): marks the connection
`Expired`, sends `BankingConnectionExpiredEmail`, logs a skipped
attempt, returns **without throwing**.
- The provider's HTTP error logger downgrades the expected expiry from
`error` → `warning`.
`Expired` connections are not re-dispatched by
`SyncAllBankingConnectionsJob`, so retries stop and the user is prompted
to reconnect.
## Tests
- `EnableBankingProviderTest`: `getTransactions` / `getBalances` wrap a
`401 EXPIRED_SESSION` as a non-reportable
`ExpiredBankingSessionException`.
- `SyncRetryAndLoggingTest`: an expired session marks the connection
`Expired`, queues the reconnect email, and does not throw.
All three failed before the fix. Full `tests/Feature/OpenBanking` suite
passes (264 tests).
## Follow-up (not in this PR)
The 10 connections already stuck in `Error` from this bug are past the
retry cap and won't self-heal. A one-off command to reclassify them to
`Expired` and send the reconnect email would recover those users — worth
a separate, reviewed change.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
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