---
title: FieldError
summary: API reference for FieldError.
status: draft
owner: SAIF Doc Gen
last_reviewed: 2026-07-28
library: SAIF.Business.Claim.Entry
reference_type: package
---

# FieldError

`FieldError` represents a field-level API validation or parsing error, identifying the parameter name, its location, and the line number involved.*

## Purpose
- Pinpoints which input field caused an API error.*
- Carries enough location information for callers to map the problem back to a submitted payload.

## Context
- Namespace: `SAIF.Business.Claim.Entry`
- Assembly/package: `SAIF.Business.Claim.Entry`

## Public members
| Member | Signature | Purpose |
| --- | --- | --- |
| `ParameterName` | `Public Property ParameterName As String` | Gets or sets parameter name. |
| `ParameterLocation` | `Public Property ParameterLocation As String` | Gets or sets parameter location. |
| `LineNumber` | `Public Property LineNumber As Integer` | Gets or sets line number. |

## Behavioral notes
- This type is documented from its source declaration.

## Constraints and usage notes
- Consumers should rely on the public members and BOF lifecycle patterns visible in the source file.

## Sources
- `Business\SAIF.Business.Claim.Entry\Online801\ClaimCenterAPIResponseData.vb`