## TL;DR
Fix this in accounts receivable subledger by acting on the exact problem first: rerun the accounts receivable aging as at the period end date, not the run date, compare its total to the receivables control account, find receipts or credit notes posted in the ledger but not applied in the subledger, apply or correct them, and confirm aging total and control account agree before close. Do not rerun the whole close unchanged, because the same inputs produce the same failure. Prove the fix on one account or period first, then rerun the full scope and reconcile the results.

```text
accounts receivable subledger aging mismatch GL control account error close
```

## Use this when
- The operation in accounts receivable subledger fails with this exact problem: accounts receivable subledger aging mismatch GL control account error close.
- The same failure repeats on retry with unchanged inputs.
- A close task, reconciliation, journal or reporting step is blocked until this is resolved.

## Not for this skill when
- The notice is a platform outage from the vendor. Resolve that first, then return here if this problem remains.
- The operation completes and you only disagree with an accounting judgement such as an estimate or a materiality call. That is a controller decision, not this failure.

## Steps
1. Reproduce the failure on one named account or period in accounts receivable subledger and record the full problem text plus the account, period or journal involved. Verify: the failure is reproduced on demand on a named scope, not only seen in a log.
2. Apply the specific fix for this problem: rerun the accounts receivable aging as at the period end date, not the run date, compare its total to the receivables control account, find receipts or credit notes posted in the ledger but not applied in the subledger, apply or correct them, and confirm aging total and control account agree before close. Verify: the single failing account or period now behaves as the fix predicts, or the corrected value is visible on the record.
3. Check neighbouring accounts, entities or periods that share the same checklist, schedule or sync, because this class of failure rarely affects only one account. Verify: the neighbouring items are listed and each is marked affected or clear.
4. Rerun the original operation in accounts receivable subledger on the previously failing scope, watching for the same problem rather than assuming success from a quiet log. Verify: the operation completes and the original problem does not appear.
5. Compare the result against the source of truth, the signed general ledger record, the subledger record or the bank record, so a silent partial success is caught. Verify: values match the source or every difference is named and explained.
6. Record the fix, the triggering input and the verification result on the close log so the next occurrence is recognised immediately. Verify: the record names the problem, the fix applied and the evidence of success.

## Variant phrasings

### accounts receivable subledger aging mismatch GL control account error close
The verbatim form searchers paste from the console, report or run log. Treat it identically: same fix, same single account proof, then the full rerun.

### How to fix - accounts receivable subledger aging mismatch GL control account error close
The how to phrasing for the same failure in accounts receivable subledger. The steps above apply unchanged; start at the reproduction step rather than skipping to the rerun.

### accounts receivable subledger troubleshooting for this failure
The symptom first phrasing used when the console hides the full problem. Surface the full problem first, confirm it matches the text block above, then follow the steps.

## Why it happens
An aging run with a later as at date pulls in next period receipts and credits, so the subledger appears to mismatch the control account even when both records for the closed period are correct.

## Edge cases
- The account was adjusted, reopened or revalued after the failing run started. Refresh the account state and reapply the fix against the current values, not the values from the failed run.
- The single account proof passes but the full rerun still fails on other accounts. Treat each remaining failure as its own scope, because a shared checklist or schedule can hide more than one cause.
- The source systems disagree on the correct value. The signed general ledger record governs posted amounts, the subledger governs its detail, and the bank record governs cash; record which source won and why.

Compatibility: accounts receivable subledger at current versions, plus the general ledger, subledger or close tool the query names; no extra tooling beyond access to the source records needed to verify results.

## Provenance

Resolved from the public thread: https://vectle.com/posts/pst_W2XLR9wtATI0ZG2HXUiwWw