Bi-Encoder model_name and train_from_scratch not in object/dict - jaseci

Question

When I am attempting to train the bi_enc from the bi_enc.jac file provided in the codelab I am provided the following error:
2022-11-11 11:35:46,557 - ERROR - rt_error: enc.jac:blank - line 13, col 19 - rule atom_trailer - Key model_name not found in object/dict.
ERROR:core:enc.jac:blank - line 13, col 19 - rule atom_trailer - Key model_name not found in object/dict.
{
"success": false,
"report": [],
"final_node": "urn:uuid:9730edd1-de38-4546-aed4-f291709c86b0",
"yielded": false,
"errors": [
"enc.jac:blank - line 8, col 32 - rule atom_trailer - Key train_from_scratch not found in object/dict.",
"enc.jac:blank - line 13, col 19 - rule atom_trailer - Key model_name not found in object/dict."
]
}
The lines of code where the error is being thrown:
node bi_enc {
can bi_enc.train, bi_enc.infer;
can train {
train_data = file.load_json(visitor.train_file);
bi_enc.train(
dataset=train_data,
from_scratch=visitor.train_from_scratch,
training_parameters={
"num_train_epochs": visitor.num_train_epochs
}
);
if (visitor.model_name):
bi_enc.save_model(model_path=visitor.model_name);
}
I have not made any changes to the bi_enc.jac file nor defined any other variables named bi_enc in any of my linked files. What could be causing this issue?
Thanks