Mismatched IDs error when using nlp.rehearse with listeners

^{Originally posted by **nashcaps2255** May 27, 2022}
Have a textcat multilabel model which I am trying to update with nlp.rehearse to alleviate the catastrophic forgetting problem.

```
nlp = spacy.load('my_model')

examples = []
for line in file_:
text, label = line.split("|")
doc = nlp(text)
gold_dict = {"cats": {label: float(1)}}
gold_dict = Example.from_dict(doc, gold_dict)
examples.append(example)

optimizer = nlp.resume_training()
nlp.rehearse(examples, sgd = optimizer)
```

Results in......

```
ValueError: [E953] Mismatched IDs received by the Tok2Vec listener: 179568814531392983158587824 vs. 2172509679243279887229
```