#🔒 object NoneType can't be used in 'await' expression

35 messages · Page 1 of 1 (latest)

hushed lily
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Hi all, I'm trying to test my database I/O functions, but I keep getting stuck on that error
Here is the full traceback: https://mb.spiritthewalf.co.uk/80b314b18f39da1a7b

My database code can be found here: database definitions and here: database I/O

The connection and session tests here pass with no issues, but the test of the coroutines themselves, found in the I/O link above, fail with the titled error and traceback above
Any help is appreciated
Modules used:
Asyncio
Asyncpg
Sqlalchemy

hybrid compassBOT
#

@hushed lily

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hearty panther
#

Have you tried using a debugger? If so what result you got?

hushed lily
#

I have not

#

I'm running now

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It's a part of a larger project involving a discord bot, but that's not being used yet

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exit code 0

feral lion
#

lemme take a look

feral lion
#

!e ```py
import asyncio

def f():
pass

async def main():
await f()

asyncio.run(main())

# 
# Traceback
  File "/home/main.py", line 7, in main
    await f()
TypeError: object NoneType can't be used in 'await' expression
feral lion
hushed lily
#

I thought because I was working in async, it had to be awaited, I've awaited it before with no issues

hushed lily
feral lion
#

oh damn

hushed lily
#

Most of my stack is

#

I have gitea, sharex, mystbin, mailcow

feral lion
#

awesome dude thumbsup

feral lion
hushed lily
#

it adds an entry to a transaction, a session is a connection
but you can roll it back, which comes in handy with things like this

feral lion
hushed lily
#

well it works now, was an issue with awaiting it ig

feral lion
#

yeah i was gonna say

#

what happens if you just dont await it

hushed lily
#

works flawlessly

image.png
feral lion
hushed lily
#

welp am dum ig lol

feral lion
#

!close to close the post

hushed lily
#

ty!

feral lion
hushed lily
#

turns out I can't read tracebacks

#

!close

hybrid compassBOT
#
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