ErrLookup › gfx-rs/wgpu

gfx-rs/wgpu

A cross-platform, safe, pure-Rust graphics API. · Rust · 641 source files

Analyzed at 3e11ff59bf on 2026-09-03. 121 documented errors.

Code / Message	Type	Severity	Tags
Failed to acquire drm display	panic	error
Failed to get display modes	panic	error
is not webgpu	panic	error	panic, webgpu, backend-mismatch, wgpu
wgpu-hal ran into a preventable internal error	panic	error	panic, internal-error, wgpu-hal, bug
not implemented	panic	error	naga, msl, metal-backend, ray-tracing, unimplemented, panic
Buffers are required to build acceleration structures	panic	error	panic, vulkan, ray-tracing, acceleration-structure, buffer
Could not create shader program	panic	critical	webgl, gles, shader-program, context-loss, panic
Feature `RAY_TRACING` not enabled	panic	error	vulkan, ray-tracing, feature-not-enabled, panic
multi-plane textures are not supported	panic	error	webgpu, wasm, texture, unsupported-feature
Could not lock adapter context. This is most-likely a…	panic	critical	windows, wgl, opengl, deadlock, concurrency, panic
This vulkan device is affected by…	panic	error	panic, vulkan, multiview, driver-bug, draw
No context available. You need to enable one of wgpu's…	panic	critical	panic, build-configuration, missing-feature, wgpu
wgpu-hal invariant was violated (usage error)	panic	error	wgpu-hal, invariant-violation, panic, usage-error
No binary data provided to `ShaderModuleDescriptorGeneric`	panic	error	shader, tracing, missing-data, panic
Unexpected pointer expression	panic	error	spirv, shader-compilation, naga, pointers, unimplemented
is not enabled for this backend	panic	error	panic, metal, polygon-mode, unsupported-feature, render-pipeline
clear_texture is not yet implemented	panic	error
Failed to get mapped range for staging belt buffer	panic	critical	webgpu, staging-belt, buffer-mapping, panic, device-loss
Could not create shader	panic	critical	webgl, gles, shader-compile, context-loss, panic
wgpu-core resolves `Auto` before configuring the surface	panic	error	vulkan, surface, color-space, unreachable, internal-invariant
Feature `EXPERIMENTAL_RAY_TRACING` not enabled	panic	error	vulkan, ray-tracing, feature-not-enabled, panic
vkFreeDescriptorSets error	panic	error	vulkan, descriptor-sets, driver-bug, panic
Device lost	panic	critical	vulkan, device-lost, gpu-reset, panic
Earlier check of `enabled_backend_features` should have…	panic	error	wgpu, instance, no-backend, build-configuration, panic
Attempted to create a static DXC shader compiler, but the…	panic	error	dx12, dxc, shader-compilation, compile-time-feature, panic
Greater than 2^32 nested error scopes	panic	error	webgpu, error-scopes, panic, overflow, nesting
iterator given to write_iter() produced	panic	error	buffer, iterator, length-mismatch, panic
wgpu error	panic	critical	wgpu, panic, validation-error, error-scope
Feature `MESH_SHADING` not enabled	panic	error	dx12, wgpu-hal, mesh-shading, panic
Accessing the GPU is only supported on the main thread or…	panic	critical	webgpu, wasm, browser, threading, environment
Unexpected abs( )	panic	error	spv, naga, unimplemented, math-function, codegen-panic
byte slice does not start with SPIR-V magic number. Make…	panic	error	spirv, wgpu, shader-loading, panic
Tried to set display timing properties without the…	panic	error	vulkan, swapchain, display-timing, feature-missing, panic
found `ShaderSource::Dummy`	panic	error	webgpu, wasm, shader, unsupported-feature
Cannot create swapchain with Auto PresentationMode	panic	error	vulkan, present-mode, swapchain, unreachable, internal-invariant
Unexpected error: constructor=	panic	error	panic, rust, webgpu, browser, unexpected-exception
{}	panic	critical	vulkan, validation-layer, debug-messenger, panic
expected valid handle for canvas	panic	error	webgpu, wasm, surface, canvas
invalid mip level	panic	error
Timestamp normalization requires the wgsl feature flag to…	panic	critical	wgpu, compile-time-feature, timestamp-query, naga
Unexpected max( )	panic	error	spv, naga, unimplemented, math-function, codegen-panic
Web backend does not support BINDING_INDEXING extension	panic	error	webgpu, wasm, bind-group, texture, unsupported-feature
Unexpected min( )	panic	error	spv, naga, unimplemented, math-function, codegen-panic
WGPU_ADAPTER_NAME set but no matching adapter found!	panic	error	webgpu, adapter-selection, env-var, panic, configuration
Clamp to border is not supported	panic	error	webgpu, wasm, sampler, unsupported-feature
Unexpected sign( )	panic	error	spirv, shader-compilation, naga, unimplemented
Unexpected Vulkan error	panic	error	vulkan, unexpected-result, device-error, panic
Error in	panic	error
Unexpected saturate( )	panic	error	spirv, shader-compilation, naga, unimplemented
iterator given to write_iter() produced more than	panic	error	buffer, iterator, out-of-bounds, panic
Mismatched pop_error_scope call: no error scope for this…	panic	error	webgpu, wasm, error-scope, threading
slice offset is out of range for buffer of size	panic	error	panic, rust, buffer, bounds
`ExtendedDisplayP3` is never reported in the Vulkan surface…	panic	error	vulkan, surface, color-space, unsupported, unreachable
Ray tracing pipelines are unsupported on Metal	panic	error	rust, metal, ray-tracing, unimplemented
Feature `DRAW_INDIRECT_COUNT` not enabled	panic	error
Implementation did not provide a DisplayHandle	panic	error
DispatchQueueWriteBuffer is not core	panic	error
Unexpected firstLeadingBit	panic	error	spirv, shader-compilation, naga, unimplemented
Format has no WebGPU equivalent	panic	error
source slice length ( ) does not match destination slice…	panic	error	panic, rust, buffer-mapping, length-mismatch
not supported by a render bundle	panic	error	wgpu, render-bundle, debug-groups, indirect-draw
MESH_SHADER feature must be enabled to call…	panic	error	webgpu, wasm, mesh-shader, pipeline, unsupported-feature
Mismatched pop_error_scope call: error scopes must be…	panic	error	panic, webgpu, error-scope, thread-local
MULTI_DRAW_INDIRECT_COUNT feature must be enabled to call…	panic	error	panic, webgpu, indirect-draw, feature-flag, unsupported-feature
plane is not valid for	panic	error	wgpu-types, texture-format, plane-index, panic, video
the plane must be specified for multi-planar formats	panic	error	wgpu-types, texture-format, plane-index, panic, video
Only Opaque/Auto or PreMultiplied alpha mode are supported…	panic	error
Web backend does not support arrays of buffers	panic	error	webgpu, wasm, bind-group, unsupported-feature
byte slice is empty, not SPIR-V	panic	error
VERTEX_ATTRIBUTE_64BIT feature must be enabled to use…	panic	error	panic, rust, webgpu, vertex-format, unsupported-feature
MESH_SHADER feature must be enabled to call…	panic	error
No wgpu backend feature that is implemented for the target…	panic	critical	panic, rust, cargo-features, configuration, instance-creation
is not core	panic	error
metal does not support vertex ray hit return	panic	error	naga, msl, metal, ray-tracing, unimplemented
Could not find color uniform in shader clear shader	panic	error
error serializing `lock::observing::Action`	panic	error
Memory footprint for format	panic	error
Surface should have a native Vulkan swapchain	panic	error
Unexpected selector	panic	error	naga, spirv, parser, switch
Cannot get document	panic	error
Couldn't acquire program_cache lock	panic	error
Display pointer is not set.	panic	error
Only available on WebGPU	panic	error
Cannot query for canvas	panic	error
plane-based external textures are unsupported on WebGPU…	panic	error
Buffer range invalid for GLES	panic	error
Failed to read data file	panic	error
ray tracing pipelines not yet implemented	panic	error	wgpu-hal, dx12, ray-tracing, unimplemented
split_off() requires a one-sided range	panic	error	panic, rust, buffer-mapping, bad-argument
TIMESTAMP_QUERY_INSIDE_ENCODERS feature must be enabled to…	panic	error	panic, webgpu, timestamps, unsupported-feature
Failed to open lock observation file (does the dir exist?)	panic	error
Feature `EXPERIMENTAL_RAY_TRACING_PIPELINES` not enabled	panic	error
GetTimestampFrequency	panic	error
Ray tracing is unsupported on GL	panic	error
TIMESTAMP_QUERY_INSIDE_PASSES feature must be enabled to…	panic	error	panic, webgpu, timestamps, compute-pass, unsupported-feature
Only BufferUsages::COPY_SRC may be used when…	panic	error
canvas context is not a WebGl2RenderingContext	panic	error
Raytracing not implemented for web	panic	error
Only FIFO/Auto* is supported on web	panic	error
Surface should have been configured	panic	error