self.interface might get set to None after decorator checks it but before func gets scheduled:
125.04 | E | asyncio | Task exception was never retrieved
future: <Task finished name='Task-408' coro=<Transaction.add_info_from_network.<locals>.add_info_to_txin() done, defined at ...\electrum\electrum\transaction.py:976> exception=AttributeError("'NoneType' object has no attribute 'get_transaction'")>
Traceback (most recent call last):
File "...\electrum\electrum\transaction.py", line 980, in add_info_to_txin
await txin.add_info_from_network(network=network, ignore_network_issues=ignore_network_issues)
File "...\electrum\electrum\transaction.py", line 375, in add_info_from_network
self.utxo = await fetch_from_network(txid=self.prevout.txid.hex())
File "...\electrum\electrum\transaction.py", line 362, in fetch_from_network
raw_tx = await network.get_transaction(txid, timeout=10)
File "...\electrum\electrum\network.py", line 866, in make_reliable_wrapper
async with OldTaskGroup(wait=any) as group:
File "...\aiorpcX\aiorpcx\curio.py", line 304, in __aexit__
await self.join()
File "...\electrum\electrum\util.py", line 1410, in join
self.completed.result()
File "...\electrum\electrum\network.py", line 889, in wrapper
return await func(self, *args, **kwargs)
File "...\electrum\electrum\network.py", line 1114, in get_transaction
return await self.interface.get_transaction(tx_hash=tx_hash, timeout=timeout)
AttributeError: 'NoneType' object has no attribute 'get_transaction'
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