Making the impossible to connect error actually report the right URL. (#16446)

src/transformers/configuration_utils.py

@@ -31,6 +31,7 @@ from . import __version__
 from .dynamic_module_utils import custom_object_save
 from .utils import (
     CONFIG_NAME,
+    HUGGINGFACE_CO_RESOLVE_ENDPOINT,
     EntryNotFoundError,
     PushToHubMixin,
     RepositoryNotFoundError,
@@ -626,7 +627,7 @@ class PretrainedConfig(PushToHubMixin):
             )
         except ValueError:
             raise EnvironmentError(
-                "We couldn't connect to 'https://huggingface.co/' to load this model, couldn't find it in the cached "
+                f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load this model, couldn't find it in the cached "
                 f"files and it looks like {pretrained_model_name_or_path} is not the path to a directory containing a "
                 "{configuration_file} file.\nCheckout your internet connection or see how to run the library in "
                 "offline mode at 'https://huggingface.co/docs/transformers/installation#offline-mode'."

src/transformers/feature_extraction_utils.py

@@ -29,6 +29,7 @@ from requests import HTTPError
 from .dynamic_module_utils import custom_object_save
 from .utils import (
     FEATURE_EXTRACTOR_NAME,
+    HUGGINGFACE_CO_RESOLVE_ENDPOINT,
     EntryNotFoundError,
     PushToHubMixin,
     RepositoryNotFoundError,
@@ -433,7 +434,7 @@ class FeatureExtractionMixin(PushToHubMixin):
             )
         except ValueError:
             raise EnvironmentError(
-                "We couldn't connect to 'https://huggingface.co/' to load this model, couldn't find it in the cached "
+                f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load this model, couldn't find it in the cached "
                 f"files and it looks like {pretrained_model_name_or_path} is not the path to a directory containing a "
                 f"{FEATURE_EXTRACTOR_NAME} file.\nCheckout your internet connection or see how to run the library in "
                 "offline mode at 'https://huggingface.co/docs/transformers/installation#offline-mode'."

src/transformers/modeling_flax_utils.py

@@ -34,6 +34,7 @@ from .generation_flax_utils import FlaxGenerationMixin
 from .modeling_flax_pytorch_utils import load_pytorch_checkpoint_in_flax_state_dict
 from .utils import (
     FLAX_WEIGHTS_NAME,
+    HUGGINGFACE_CO_RESOLVE_ENDPOINT,
     WEIGHTS_NAME,
     EntryNotFoundError,
     PushToHubMixin,
@@ -530,7 +531,7 @@ class FlaxPreTrainedModel(PushToHubMixin, FlaxGenerationMixin):
                 )
             except ValueError:
                 raise EnvironmentError(
-                    "We couldn't connect to 'https://huggingface.co/' to load this model, couldn't find it in the cached "
+                    f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load this model, couldn't find it in the cached "
                     f"files and it looks like {pretrained_model_name_or_path} is not the path to a directory "
                     f"containing a file named {FLAX_WEIGHTS_NAME} or {WEIGHTS_NAME}.\n"
                     "Checkout your internet connection or see how to run the library in offline mode at "

src/transformers/modeling_tf_utils.py

@@ -43,6 +43,7 @@ from .tf_utils import shape_list
 from .tokenization_utils_base import BatchEncoding
 from .utils import (
     DUMMY_INPUTS,
+    HUGGINGFACE_CO_RESOLVE_ENDPOINT,
     TF2_WEIGHTS_NAME,
     WEIGHTS_NAME,
     EntryNotFoundError,
@@ -1685,7 +1686,7 @@ class TFPreTrainedModel(tf.keras.Model, TFModelUtilsMixin, TFGenerationMixin, Pu
                 )
             except ValueError:
                 raise EnvironmentError(
-                    "We couldn't connect to 'https://huggingface.co/' to load this model, couldn't find it in the cached "
+                    f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load this model, couldn't find it in the cached "
                     f"files and it looks like {pretrained_model_name_or_path} is not the path to a directory "
                     f"containing a file named {TF2_WEIGHTS_NAME} or {WEIGHTS_NAME}.\n"
                     "Checkout your internet connection or see how to run the library in offline mode at "

src/transformers/modeling_utils.py

@@ -40,6 +40,7 @@ from .generation_utils import GenerationMixin
 from .utils import (
     DUMMY_INPUTS,
     FLAX_WEIGHTS_NAME,
+    HUGGINGFACE_CO_RESOLVE_ENDPOINT,
     TF2_WEIGHTS_NAME,
     TF_WEIGHTS_NAME,
     WEIGHTS_INDEX_NAME,
@@ -331,7 +332,7 @@ def get_checkpoint_shard_files(
             )
         except HTTPError:
             raise EnvironmentError(
-                f"We couldn't connect to 'https://huggingface.co/' to load {shard_filename}. You should try again "
+                f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load {shard_filename}. You should try again "
                 "after checking your internet connection."
             )
 
@@ -1749,7 +1750,7 @@ class PreTrainedModel(nn.Module, ModuleUtilsMixin, GenerationMixin, PushToHubMix
                 )
             except ValueError:
                 raise EnvironmentError(
-                    "We couldn't connect to 'https://huggingface.co/' to load this model, couldn't find it in the cached "
+                    f"We couldn't connect to '{HUGGINGFACE_CO_RESOLVE_ENDPOINT}' to load this model, couldn't find it in the cached "
                     f"files and it looks like {pretrained_model_name_or_path} is not the path to a directory "
                     f"containing a file named {WEIGHTS_NAME}, {TF2_WEIGHTS_NAME}, {TF_WEIGHTS_NAME} or "
                     f"{FLAX_WEIGHTS_NAME}.\n"