I have a model that I have fine-tuned and saved. Now, I would like to use those saved weights to yield the hidden_state embeddings, in an attempt to see how they work in other models like a CNN, but I am unable to.
Here is my process
# load pretrained distilbert
model = DistilBertForSequenceClassification.from_pretrained('C:\\Users\\14348\\Desktop\\pretrained_bert',
                                        output_hidden_states=True)
tokenizer = DistilBertTokenizer.from_pretrained('C:\\Users\\14348\\Desktop\\pretrained_bert')

I tokenized my text in the exact same way that I did to fine-tune the saved model above. One example looks like:
b_input_ids[0]
tensor([  101,  1000, 22190, 10711,  1024,  2093,  3548,  2730,  1999,  8479,
         1999,  1062,  2953, 18900,  1000,  2405,  2011, 16597,  2376,  1997,
        24815,  4037,  2006,  1020,  2285,  2429,  2000,  1037,  3189,  2013,
        22190, 10711,  2874,  1010,  1037,  3067,  7738,  2001,  3344,  2041,
         2006,  3329,  3548,  1997,  1996,  4099,  1010,  2040,  2020,  4458,
         2083,  2019,  2181,  2006,  1996, 14535,  2480,  1011,  1062,  2953,
        18900,  2364,  2346,  1999,  1062,  2953, 18900,  2212,  1997,  2023,
         2874,  2012,  2105,  6694,  2023,  2851,  1012,  1996,  3189,  9909,
         2008,  2093,  3548,  2020,  2730,  2006,  1996,  3962,  2004,  1037,
         2765,  1997,  1996,  8479,  1012,   102,     0,     ... ])

Now when I go to grab the embeddings like so:
# ignore compute graph
with torch.no_grad():
    logits, hidden_states = model(input_ids=b_input_ids,
                                  attention_mask=b_masks)

I get the following error:
IndexError: index out of range in self

But if I generate a new sentence on the fly, I can get embeddings for it no problem:
input_sentence = torch.tensor(tokenizer.encode("My sentence")).unsqueeze(0)

# ignore compute graph
with torch.no_grad():
    logits, hidden_states = model(input_ids=input_sentence)

len(hidden_states)
8
logits
tensor([[ 0.2188, -0.0540]])

Thanks for your time and help!