huggingface/transformers
Documented errors, page 3 of 6. Back to huggingface/transformers
| Code / Message | Type | Severity | Tags |
|---|---|---|---|
| Invalid kernel repo string | validation | error | kernel-config, hub-kernels, validation |
| The `output_attentions` attribute is not supported when… | validation | error | config, attention, attn-implementation, validation |
| Unexpected fields in the request | http | error | api, serving, audio, validation, http-422 |
| Predictions and labels have mismatched lengths | validation | error | metrics, xnli, evaluation, shape-mismatch, deprecated |
| Unsupported p= , n= | exception | error | quantization, higgs, not-implemented, unsupported-arguments |
| LayerRepository requires `kernels` to be installed. Run… | exception | error | dependencies, kernels, optional-install, runtime-error |
| Invalid group type | exception | error | continuous-batching, kv-cache, model-config, attention, validation |
| _aten_grouped_mm: number of experts (mat_b.shape[0]) must… | exception | error | export, onnx, moe, dynamic-shapes |
| mask_replace_prob should be between 0 and 1. | validation | error | data-collator, configuration, validation |
| If `is_encoder_decoder` is True, make sure that… | validation | error | generate, encoder-decoder, beam-search, internal-api |
| 'input' must be a string or list | http | error | serving, api, responses, validation, http-422 |
| The sum of mask_replace_prob and random_replace_prob should… | validation | error | data-collator, configuration, validation, masked-language-modeling |
| assisted generation is not supported with stateful models… | validation | error | generation, assisted-decoding, stateful-model, incompatible-arguments |
| decompose_multimodal found no multi-modal submodules on | exception | error | export, multimodal, model-structure, transformers |
| Invalid max_matching_ngram_size or num_output_tokens | validation | error | python, transformers, generation, prompt-lookup, validation |
| Invalid values: max_batch_tokens = | validation | critical | memory, continuous-batching, configuration, solver |
| DebugUnderflowOverflow: aborting after | exception | warning | debugging, intentional-abort, training-loop |
| Require num_frequency_bins | exception | error | audio, mel-spectrogram, argument-validation |
| You need to install rich to use the chat interface. (`pip… | exception | error | cli, missing-dependency, rich, importerror, chat |
| Could not find TOC entry for | validation | error | cli, docs, toctree, valueerror, developer-tooling |
| flash_attn_with_kvcache_fn does not have a block_table or… | exception | error | continuous-batching, flash-attention, version-mismatch, kv-cache, environment |
| FSDP2 requires `torch>=2.7` (distributed checkpoint… | exception | error | fsdp, torch-version, distributed, environment |
| No requests can be scheduled and no requests can be… | exception | critical | runtime, scheduling, memory, continuous-batching, deadlock |
| prompt must be a string. | http | error | serving, api, completions, validation, http-400 |
| AutoHfExporter.from_pretrained is not implemented yet… | exception | error | export, not-implemented, auto-class |
| Missing python-multipart dependency for file uploads… | exception | error | dependency, serving, file-upload, importerror |
| Length of the window | exception | error | audio, stft, argument-validation |
| Some of the keys in `watermarking_config` are defined… | validation | error | watermarking, generation-config, validation |
| out_features and out_indices should have the same length if… | exception | error | config, backbone, validation, consistency |
| random_replace_prob should be between 0 and 1. | validation | error | data-collator, configuration, validation |
| The following `model_kwargs` are not used by the model | validation | error | generation, kwargs, typo, argument-validation |
| Unknown window function | exception | error | audio, stft, argument-validation |
| `bos_token_id` has to be defined when no `input_ids` are… | validation | error | generate, bos-token, config, unconditional-generation |
| Passing a tuple of `past_key_values` is not supported… | validation | error | generation, cache, past-key-values, legacy-migration, breaking-change |
| SquadProcessor should be instantiated via SquadV1Processor… | validation | error | squad, processor, subclassing, question-answering, configuration |
| `encoder_ngram_size` has to be a strictly positive integer… | validation | error | generation, encoder-no-repeat-ngram, seq2seq, argument-validation |
| Expected config to be an ExecutorchConfig or dict, got | exception | error | export, executorch, type-error, config |
| Input waveform must have only one dimension, shape is | exception | error | audio, stft, shape-error |
| Calling `get_mtp_config` on a config without… | exception | error | config, mtp, architecture |
| Logits should have twice the batch size of the input ids… | validation | error | |
| Missing requirements in your local environment for | exception | error | dependencies, requirements, trust-remote-code, environment |
| Audio codebooks need at least one channel, but found | validation | error | audio-generation, codebooks, config-validation, logits-processor |
| Exporter must extend HfExporter | exception | error | export, registry, plugin, type-error |
| Some items in the output dictionary have a different batch… | exception | error | feature-extractor, batching, padding, transformers |
| The embed_dim ( ) is not a multiple of the number of… | validation | error | config, architecture, validation |
| Audio transcription requires sequential generation (not CB) | http | error | serving, audio, continuous-batching, http-400 |
| norm must be one of None or "slaney" | exception | error | audio, mel-spectrogram, argument-validation |
| num_key_value_heads or num_attention_heads could not be… | validation | error | continuous-batching, kv-cache, model-config, gqa |
| only supports , but got generation mode ' '. | validation | error | generation, generation-mode, beam-search, model-capabilities |
| `head_dim` was provided as a list of length | validation | error | cache, early-initialization, export, shape-mismatch, valueerror, misleading-message |
| Unrecognized tokenizer name, should be one of | exception | error | tooling, tokenizer, conversion, cli |
| Unsupported attention implementation | validation | error | serving, attention, cli, validation, valueerror |
| Fused kernel requires a companion layout class named '… | validation | error | hub-kernels, fusion, kernel-authoring |
| Incorrect format used for image. Should be a URL, a local… | validation | error | image-processing, type-checking, torch, loading |
| return_tensors set to 'pt' but PyTorch can't be imported | exception | error | pytorch, environment, dependencies, runtime |
| `assistant_tokenizer` is not required when the main and… | validation | error | generation, assisted-decoding, tokenizer, universal-assisted-decoding |
| You can inspect the repository content at https://hf.co/… | exception | error | trust-remote-code, windows, security, platform |
| Expected `eos_token_id` to be a positive integer, found | validation | error | audio-generation, eos-token, config-validation, logits-processor |
| The main and assistant models have different tokenizers… | validation | error | generation, assisted-decoding, tokenizer, universal-assisted-decoding |
| Unsupported input item type | http | error | serving, api, responses, validation, http-422 |
| Incorrect format used for image. Should be an url linking… | validation | error | image-processing, type-checking, loading |
| Linear attention layers can only be cropped by passing a… | exception | error | cache, linear-attention, crop, sign-convention, runtimeerror |
| There are one or more stop strings, either in the arguments… | validation | error | generation, stop-strings, tokenizer, stopping-criteria |
| Unable to convert output | exception | error | feature-extractor, batchfeature, tensor-conversion, transformers |
| Converting from SentencePiece and Tiktoken failed, if a… | exception | error | tokenizer, conversion, tiktoken, fallback |
| requires `trust_remote_code=True` in your `generate` call… | validation | error | generation, trust-remote-code, custom-generate, deprecation, security |
| Make sure that all the required parameters | validation | error | logits-processor, kwargs, introspection, api-misuse |
| replace_kernel_forward_from_hub requires `kernels` to be… | exception | error | dependencies, kernels, decorator, import-time |
| DeepGEMM kernel is missing required symbols | exception | error | |
| `min_tokens_to_keep` has to be a strictly positive integer… | validation | error | generation, epsilon-sampling, argument-validation |
| Missing `model` field in the request body. | http | error | api, serving, validation, http-422 |
| out_indices must be valid indices for stage_names | exception | error | config, backbone, validation, index-error |
| `penalty` has to be a strictly positive float, but is | validation | error | generation, repetition-penalty, sampling, argument-validation |
| `problem_type="single_label_classification"` requires… | validation | error | config, classification, validation |
| Cannot call `update_conv_state` on a non-LinearAttention… | validation | error | cache, linear-attention, conv-state, layer-type, valueerror |
| `QuantizedCache` is only supported for models with only… | validation | error | cache, quantization, layer-type, sliding-window, hybrid-model, valueerror |
| Can only set a dictionary as `tp_plan` | exception | error | distributed, tensor-parallelism, type-validation, api-misuse |
| `per_layer_config` keys must be integer layer indices in… | exception | error | heterogeneity, config, index-validation, per-layer |
| You need to install `libcst` to run this command -> `pip… | validation | error | cli, missing-dependency, libcst, valueerror, developer-tooling |
| `top_k` has to be a strictly positive integer, but is | validation | error | generation, top-k, sampling, argument-validation |
| hop_length must be greater than zero | exception | error | audio, stft, argument-validation |
| Conversion mapping for | exception | error | conversion-mapping, registration, checkpoint-conversion |
| Multiple valid text configs were found in the model config | validation | error | config, text-config, multi-modal, ambiguity |
| Export config must extend ExportConfigMixin | exception | error | export, registry, plugin, type-error |
| inputs must be a 1D or 2D tensor, got | validation | error | generation, continuous-batching, paged-cache, tensor-shape |
| Model has no config class or model type | exception | error | python, transformers, fusion, model-config, model-type |
| To use , please install the following dependencies | exception | error | export, dependencies, import-error, environment |
| You called `get_seq_length` on layer index | validation | error | cache, linear-attention, layer-type, get-seq-length, valueerror |
| `inputs`: ` were passed alongside which is not allowed… | validation | error | generate, api-misuse, input-validation, multimodal |
| Number of key value heads | validation | critical | continuous-batching, tensor-parallelism, multi-gpu, gqa, kv-cache |
| The image to be converted to a PIL image contains values… | validation | error | image-processing, pil, range-validation, normalization, valueerror |
| `get_seq_length` can only be called on Attention layers… | validation | error | cache, linear-attention, get-seq-length, valueerror |
| Missing dependencies for serving. Install with `pip install… | exception | error | cli, serving, missing-dependency, importerror, extras |
| Unable to create tensor for | exception | error | feature-extractor, batchfeature, tensor-conversion, audio, transformers |
| accepts only keyword arguments, but found ` ` positional… | validation | error | config, dataclass, validation |
| Could not find `num_mtp_layers` in the model config. This… | validation | error | python, transformers, generation, mtp, speculative-decoding, model-config |
| requires the protobuf library but it was not found in your… | exception | error | dependencies, protobuf, tokenizer, conversion |
| No positive solution | exception | critical | memory, solver, continuous-batching, math |
| Unknown log_mel option | exception | error | audio, mel-spectrogram, argument-validation |
| CB worker is dead and cannot accept request | http | critical | serving, continuous-batching, crash, http-503 |