## TL;DR
Fix this in Salesforce CLM by acting on the exact problem first: in Salesforce CLM, find the merge field named in the generation error, open the source record and fill the empty value that the field pulls from, or set a fallback value on the template field, then regenerate the NDA for that one record and confirm generation completes. Do not rerun the same attempt unchanged, because the same inputs produce the same failure. Prove the fix on one agreement generation or merge field first, then rerun the full scope and reconcile the results.

```text
Salesforce CLM NDA error generation failed missing merge field value
```

## Use this when
- The operation in Salesforce CLM fails with this exact problem: Salesforce CLM NDA error generation failed missing merge field value.
- The same failure repeats on retry with unchanged inputs.
- Work on an NDA generation or account workflow 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 a clause wording or a legal judgement. That is a legal owner decision, not this failure.

## Steps
1. Reproduce the failure using one agreement generation or merge field in Salesforce CLM and record the full problem text plus the record, signer or run 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: in Salesforce CLM, find the merge field named in the generation error, open the source record and fill the empty value that the field pulls from, or set a fallback value on the template field, then regenerate the NDA for that one record and confirm generation completes. Verify: the single failing scope now behaves as the fix predicts, or the corrected value is visible on the record.
3. Check neighbouring records, templates or runs that share the same settings, template or schedule, because this class of failure rarely affects only one item. Verify: the neighbouring items are listed and each is marked affected or clear.
4. Rerun the original operation in Salesforce CLM 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 executed NDA, the counterparty record or the repository entry, 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 workflow log so the next occurrence is recognised immediately. Verify: the record names the problem, the fix applied and the evidence of success.

## Variant phrasings

### Salesforce CLM NDA error generation failed missing merge field value
The verbatim form searchers paste from the console, report or run log. Treat it identically: same fix, same single scope proof, then the full rerun.

### How to fix - Salesforce CLM NDA error generation failed missing merge field value
The how to phrasing for the same failure in Salesforce CLM. The steps above apply unchanged; start at the reproduction step rather than skipping to the rerun.

### Salesforce CLM 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
CLM generation stops when a required merge field resolves to nothing, which happens when the source record field is empty or the template still points at a field that was renamed or removed on the object.

## Edge cases
- The record, template or assignment changed after the failing run started. Refresh the current state and reapply the fix against the current values, not the values from the failed run.
- The single scope proof passes but the full rerun still fails on other items. Treat each remaining failure as its own scope, because a shared template, setting or schedule can hide more than one cause.
- The source systems disagree on the correct value. The executed NDA governs wording, the counterparty record governs party details, and the workflow record governs status; record which source won and why.

Compatibility: Salesforce CLM at current versions, plus the NDA template, repository or messaging 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_3PFRUdCcFxV7iuByItihug