Guild command can only be used once

[johann-lau]

(Please point out any mistakes, if I get too confused.)
I created a guild-only slash command, as follows:

bs = Slash(bot)
...
@bs.command(name= "test",
            description= "Foo bar", guild_ids= [880686520678371369],
            default_permission= False,
            guild_permissions= {880686520678371369: ui.SlashPermission(allowed= {ui.SlashPermission.USER: [687474789342117900]})}
)
async def tester(ctx):
    await ctx.respond("Test")
# 687474789342117900 is my user ID

I invoked this slash command. Immediately after that, the command gets removed from the list of other commands. All other commands continued to work, so I believe it is not a fatal bug. I tried looking into the module's code but I cannot find anything - I think it might be the bot wrongly deleting the command?

[kvsxxx]

sorry for the late response, can you try to install the git version instead?

pip install git+https://github.com/discord-py-ui/discord-ui

[johann-lau]

Unfortunately, I think it is not working either. This time it gives the following error:

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 415, in _run_event
    await coro(*args, **kwargs)
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/discord_ui/client.py", line 174, in on_ready
    await self.commands.sync()
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/discord_ui/slash/types.py", line 1548, in sync
    for i, c in enumerate(data):
TypeError: 'NoneType' object is not iterable

And also

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 414, in _run_event
    await coro(*args, **kwargs)
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 1864, in on_connect
    await self.rollout_application_commands()
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 1894, in rollout_application_commands
    await self.deploy_application_commands(
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 1808, in deploy_application_commands
    await self._connection.deploy_application_commands(data=data, guild_id=None, associate_known=associate_known,
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/state.py", line 619, in deploy_application_commands
    await self.http.delete_global_command(self.application_id, raw_response["id"])
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/http.py", line 331, in request
    raise NotFound(response, data)
nextcord.errors.NotFound: 404 Not Found (error code: 10063): Unknown application command

[kvsxxx]

sorry for the late response again I had a lot of stuff to do.
seems like an issue in the lib, I'll fix that rq

[kvsxxx]

alright the issue should be fixed can you try to reinstall discord-ui again?

[johann-lau]

This time, it seems like that the command is not registered. However, all other commands are working fine.

[kvsxxx]

can you try to nuke all commands and then restart the bot

to nuke your commands (delete them all) add this snippet of code

@bot.listen()
async def on_ready():
    await bs.commands.nuke()

let the code run for one time and then remove that piece of code again

[johann-lau]

This time:

Ignoring exception in on_ready
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/nextcord/client.py", line 415, in _run_event
    await coro(*args, **kwargs)
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/discord_ui/client.py", line 174, in on_ready
    await self.commands.sync()
  File "/Library/Frameworks/Python.framework/Versions/3.10/lib/python3.10/site-packages/discord_ui/slash/types.py", line 1552, in sync
    command._id = _command['id']
UnboundLocalError: local variable '_command' referenced before assignment

I tried changing discord_ui/slash/types.py line 1547~1553 to the following:

        for command in commands:
            for i, c in enumerate(data):
                if c['name'] == command.name and c['type'] == command.command_type.value:
                    _command = data.pop(i)
                    command._id = _command['id']
            command._state = self._state
            self._raw_cache[command._id] = command

It didn't raise any errors. However, global commands are not registered and I am not allowed to use that guild command.