'property' object has no attribute 'key_deposit'

[CardanoDur]

Working on a minting script, not getting any errors until I get to the build_and_sign. There I'm getting the following error:

File "...p\lib\site-packages\pycardano\txbuilder.py", line 675, in _get_total_key_deposit
    return self.context.protocol_param.key_deposit * len(results)
AttributeError: 'property' object has no attribute 'key_deposit'

I'm having an issue trying to figure out what the issue is. Thought it might be the SKs, but I'm building other transactions just fine using the same method. The documentation has the key_deposit property having to do with backend processes to the blockchain, so not sure what area this is referring to. Any help would be appreciated.

paySK = pycardano.PaymentExtendedSigningKey.from_json(paymentSK)
polSK = pycardano.PaymentSigningKey.from_json(policySK)
metadata, token = buildMetadataAndToken(blockfrost, assetID)
builder = pycardano.TransactionBuilder(context)
address = pycardano.Address.from_primitive(wallet)

builder.auxiliary_data = pycardano.AuxiliaryData(
    pycardano.AlonzoMetadata(metadata=pycardano.Metadata(metadata))
)
builder.ttl = slotnumber
builder.native_scripts = [pycardano.nativescript.NativeScript.from_dict(policyScript)] 
builder.mint = token
builder.add_input_address(address)
builder.add_output(pycardano.TransactionOutput(address, pycardano.Value(300000, token)))
signed_tx = builder.build_and_sign([paySK, polSK], change_address=address)

I'm using 0.7.0

[CardanoDur]

Ignore this, mistake on my part on what blockfrost context I had in memory