---
title: "StopIfErrors"
slug: "stopiferrors"
updated: 2026-06-18T20:33:13Z
published: 2026-06-18T20:33:13Z
canonical: "docs.datajet.app/stopiferrors"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.datajet.app/llms.txt
> Use this file to discover all available pages before exploring further.

# StopIfErrors

Stops the running script if any verification errors have been recorded up to this point. Place it after the verification methods in a script (for example [ErrorIfDuplicate](/v1/docs/errorifduplicate), [ErrorIfAnyNull](/v1/docs/errorifanynull), [RequiredFields](/v1/docs/requiredfields)) to halt processing before later steps run against data that has already failed a check.

The errors it counts are those raised by the verification methods during the run. If no such errors have been recorded, the script continues; otherwise it stops. An active [StartErrorLog](/v1/docs/starterrorlog) is not required.

## Parameters

| Key | Value(s) | Description |
| --- | --- | --- |
| method | `"StopIfErrors"` | Stops the script if verification errors have been recorded. |
| project | `"MyProject"` | Current project name. |

```json
{
  "method": "StopIfErrors",
  "project": "MyProject"
}
```

## See also

- [ErrorIfDuplicate](/v1/docs/errorifduplicate)
- [ErrorIfAnyNull](/v1/docs/errorifanynull)
- [ErrorIfAnyNullOrZero](/v1/docs/errorifanynullorzero)
- [Deep Dive – Error Handling in Scripts](/v1/docs/deep-dive-error-handling-in-scripts)
- [Deep Dive - Logging in DataJet](/v1/docs/deep-dive-logging-in-datajet)