---
title: "Error Checking Icon | Free Download PNG & SVG | Flex Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/error-checking--24474
canonical_url: "https://www.streamlinehq.com/icons/download/error-checking--24474"
summary: "Rounded line icon of a warning triangle with an exclamation mark and check mark. Used for error checking and validation."
---

# Error Checking icon

The Error Checking icon shows a rounded warning triangle with an exclamation mark and a check mark at lower right. Drawn in the line style on a 14px grid with a 1px stroke, its smooth curves keep the alert and confirmation details clear. Use it for validation results, error review, form feedback, and quality checks. It belongs to Flex Line set in the Flex family.

## Preview

![Rounded line icon of a warning triangle with an exclamation mark and check mark. Used for error checking and validation.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/text-formatting/error-checking-gl3u2yo8e9wyl2tqe218kj.png/error-checking-j1f33oka13khrmlcn8u88.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Error Checking
- **Type**: Icon
- **Set**: [Flex Line](/icons/flex-line.md) — Flex is a fluid icon family inspired by nature's curves. It replaces rigid geometry with smooth, flowing forms. The Line variant features elegant strokes with organic curves.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Line, Stroke
- **Category**: Interface Essential › Text Formatting
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: error, checking, verification, inspection, warning, alert, sign, triangle, caution, attention

## Download

- [Download Error Checking on Streamline](https://www.streamlinehq.com/icons/download/error-checking--24474)

## Also available in other styles

- [Error Checking — Flex Duo](/icons/download/error-checking--24523.md) (Pro)
- [Error Checking — Flex Remix](/icons/download/error-checking--28549.md) (Pro)
- [Error Checking — Flex Gradient](/icons/download/error-checking--27674.md) (Pro)
- [Error Checking — Flex Flat](/icons/download/error-checking--24684.md) (Pro)
- [Error Checking — Flex Neon](/icons/download/error-checking--30421.md) (Pro)
- [Error Checking — Flex Pop](/icons/download/error-checking--31308.md) (Pro)
- [Error Checking — Flex Solid](/icons/download/error-checking--24314.md) (Pro)

---

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