ErrLookup › deepinsight/insightface

deepinsight/insightface

State-of-the-art 2D and 3D Face Analysis Project · Python · 1,153 source files

Analyzed at 7fadd420c2 on 2026-08-28. 50 documented errors.

Code / MessageTypeSeverityTags
Unsupported platform: system={system}, machine={machine}
exception critical native-library, platform, architecture, inspireface
Library not found at {lib_path}. System: {system}, Architect
exception critical native-library, missing-file, installation, inspireface
Unknown calling convention '{}' for function '{}'
exception error ctypes, calling-convention, native-library
Could not load %s.
exception critical native-library, dlopen, import-error, dependencies
HERR_INVALID_PARAM
{operation}: Input must be a numpy array
 validation error validation, numpy, image, inspireface
HERR_INVALID_IMAGE_STREAM_PARAM
{operation}: Image must be 3-dimensional (H, W, C)
 validation error validation, image, shape, numpy
HERR_INVALID_FACE_FEATURE
{operation}: Feature data must be a numpy array
 validation error validation, feature-embedding, numpy, inspireface
HERR_INVALID_CONTEXT_HANDLE
{operation}: Session not initialized
 exception error session-lifecycle, resource, context-handle, inspireface
{operation_name}: {str(e)}
exception error error-wrapping, decorator, debugging, inspireface
Failed to launch InspireFace automatically
exception critical initialization, resource, model, inspireface
Session parameter must be SessionCustomParameter or int
validation error validation, constructor, session, type-error
Image must be numpy.ndarray or ImageStream
validation error validation, image, type-error, inspireface
exec_param must be SessionCustomParameter or int
validation error validation, pipeline, bitmask, inspireface
ModelScope is not available. You have two options: 1. Instal
exception error dependency, modelscope, download, optional-dependency
ModelScope is not available. Please install it with: pip ins
exception error dependency, modelscope, download, optional-dependency
Model file '{model_name}' not found in downloaded repository
exception error download, modelscope, file-not-found, model
Failed to download model from ModelScope: {e}
exception error download, network, modelscope, retryable
Model '{name}' not found. Available models: {list(self._MODE
validation error validation, model-name, registry, inspireface
Failed to download model: {e}
exception error network, download, model-cache, runtimeerror, inspireface
NV21 data size is not enough: expected {expected_size} bytes
validation error nv21, yuv, opencv, buffer-size, valueerror
Unsupported platform: {} {}
exception error build, wheel, platform, setup-py, cross-compilation
Unsupported system: {system}
exception error build, platform, setup-py, os-detection
Unable to import dependency onnxruntime.
exception critical dependency, onnxruntime, import, installation
The rec.addmaskparam command requires mxnet. Please install
exception error mxnet, cli, optional-dependency, import
The rec.addmaskparam command requires optional mask renderin
exception error optional-dependency, mxnet, import, cli, mask
Identity folder root not found: {root}
validation error path, dataset, validation, evaluation
no face detected
validation warning face-detection, evaluation, empty-result
multiple faces detected ({face_count}); expected exactly one
validation warning face-detection, multi-face, policy, evaluation
skipped multi-face image ({face_count} faces)
validation warning insightface, multi-face, face-detection, policy, evaluation
image read failure
validation error insightface, image-io, corrupt-file, evaluation
no face or embedding
validation error insightface, embedding, face-detection, evaluation
No verification pairs could be generated from the selected i
validation error insightface, verification, dataset, pairing, evaluation
1:N without Auto Split requires gallery/ and probe/ folders.
validation error insightface, dataset-layout, identification, directory-structure
Dataset root not found: {root}
validation error insightface, path, dataset, filesystem
1:N evaluation requires at least one gallery image.
validation error insightface, gallery, dataset, identification
1:N evaluation requires at least one known probe image.
validation error insightface, probe, dataset, identification
No gallery embeddings could be extracted.
validation critical insightface, gallery, embedding, evaluation
failed detection
validation warning face-detection, kyc, evaluation, data-quality
embedding unavailable
validation error embedding, recognition-model, kyc, evaluation
Face swap model load failed: {exc}
validation error insightface, face-swap, model-load, onnx
No usable face detected in source image.
validation error insightface, face-detection, no-face, face-swap
Target image could not be read.
validation error insightface, image-io, decode, face-swap
No usable face detected in target image.
validation error insightface, face-detection, keypoints, face-swap
OpenCV is required for video face swap: {exc}
validation error insightface, opencv, cv2, import-error, video
Video could not be opened.
validation error insightface, opencv, video-capture, codec
Video dimensions could not be read.
validation error insightface, opencv, video-metadata
Video writer could not be opened.
validation error insightface, opencv, video-writer, codec
RGA buffer allocation failed
exception error rga, rockchip, memory-allocation, buffer-cache, out-of-memory
out_of_range in Parameter::get :
exception error configuration, missing-key, out-of-range, json-config, resource-pack
Archive not initialized
exception critical initialization, launch, archive, startup-order, resource-pack