GPUPipelineError: reason property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

See full compatibility

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

Note: This feature is available in Web Workers.

The reason read-only property of the GPUPipelineError interface defines the reason the pipeline creation failed in a machine-readable way.

Value

An enumerated value that can be one of:

"internal": Pipeline creation failed because of an internal error (see GPUInternalError for more information about these kinds of error.)
"validation": Pipeline creation failed because of a validation error (see GPUValidationError for more information about these kinds of error.)

Examples

See the main GPUPipelineError page for an example involving a GPUPipelineError object instance.

Specifications

Specification
WebGPU # dom-gpupipelineerror-reason

Browser compatibility

	desktop					mobile							server
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS	Deno
`reason`	Chrome – Partial support Chrome 113 (Release date: 2023-05-02) footnote Partial support footnote Supported on ChromeOS, macOS, and Windows. footnote Supported on Linux (Intel Gen12+ GPUs only) since Chrome 144.	Edge – Partial support Edge 113 (Release date: 2023-05-05) footnote Partial support footnote Supported on ChromeOS, macOS, and Windows. footnote Supported on Linux (Intel Gen12+ GPUs only) since Edge 144.	Firefox – Partial support Firefox 141 (Release date: 2025-07-22) footnote Partial support footnote Supports all contexts except service workers. See bug 1942431. footnote Supports Windows since Firefox 141. See bug 1972486. footnote Supports macOS Tahoe on Apple silicon since Firefox 145. See bug 1992212. footnote Supports older macOS versions on Apple silicon since Firefox 147. See bug 1993341. footnote Does not support macOS on Intel CPUs. See bug 2004105. footnote Does not support Linux. See bug 2006676.	Opera – Partial support Opera 99 (Release date: 2023-05-16) footnote Partial support footnote Supported on ChromeOS, macOS, and Windows. footnote Supported on Linux (Intel Gen12+ GPUs only) since Opera 128.	Safari – Full support Safari 26 (Release date: 2025-09-15) footnote Full support	Chrome Android – Full support Chrome Android 121 (Release date: 2024-01-23) footnote Full support	Firefox for Android – No support Firefox for Android footnote No support	Opera Android – Full support Opera Android 81 (Release date: 2024-03-14) footnote Full support	Safari on iOS – Full support Safari on iOS 26 (Release date: 2025-09-15) footnote Full support	Samsung Internet – Full support Samsung Internet 25 (Release date: 2024-04-24) footnote Full support	WebView Android – Full support WebView Android 121 (Release date: 2024-01-23) footnote Full support	WebView on iOS – Full support WebView on iOS 26 (Release date: 2025-09-15) footnote Full support	Deno – No support Deno footnote No support

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Full support: Full support
Partial support: Partial support
No support: No support

GPUPipelineError: reason property

Value

Examples

Specifications

Browser compatibility

Legend

See also