[bug]: TypeError: newParent.permissionOverwrites.map is not a function

[casperiv0]

Please describe the problem you are having in as much detail as possible:

TypeError: newParent.permissionOverwrites.map is not a function error when calling the <Channel>.setParent function

Steps to reproduce

1. Create a new channel
2. Try updating the parent (\<Channel>.setParent())

Include a reproducible code sample here, if possible:

import { OverwriteResolvable, Permissions, Snowflake } from "discord.js";

const DEFAULT_PERMS: OverwriteResolvable[] = [
        {
          id: message.author.id,
          allow: [Permissions.FLAGS.VIEW_CHANNEL, Permissions.FLAGS.SEND_MESSAGES],
        },
        {
          id: this.bot.user.id,
          allow: [Permissions.FLAGS.VIEW_CHANNEL, Permissions.FLAGS.SEND_MESSAGES],
        },
        {
          id: message.guild?.roles.everyone.id!,
          deny: [Permissions.FLAGS.VIEW_CHANNEL],
        },
];

const channel = await message.guild?.channels.create(
        "ticket",
        {
          type: "text",
          nsfw: false,
          permissionOverwrites: DEFAULT_PERMS,
        },
      );

    /**
    ERROR here: 

    TypeError: newParent.permissionOverwrites.map is not a function
    at TextChannel.edit (/home/casper/Projects/personal/ghostybot/node_modules/discord.js/src/structures/GuildChannel.js:313:66)
    at TextChannel.setParent (/home/casper/Projects/personal/ghostybot/node_modules/discord.js/src/structures/GuildChannel.js:375:17)
    */
      if (dbGuild.ticket_data.parent_id !== null) {
        channel.setParent(guild.ticket_data.parent_id as Snowflake);
      }

Further details:

Full error:

TypeError: newParent.permissionOverwrites.map is not a function
    at TextChannel.edit (/home/casper/Projects/personal/ghostybot/node_modules/discord.js/src/structures/GuildChannel.js:313:66)
    at TextChannel.setParent (/home/casper/Projects/personal/ghostybot/node_modules/discord.js/src/structures/GuildChannel.js:375:17)
    at CreateTicketCommand.execute (/home/casper/Projects/personal/ghostybot/src/commands/ticket/createticket.ts:83:18)
    at processTicksAndRejections (node:internal/process/task_queues:96:5)

Full command here

Error stack leads to: https://github.com/discordjs/discord.js/blob/610b0b4dd6b6e66c05c22eb852d2a752b99d07ba/src/structures/GuildChannel.js#L313

• discord.js version: v13-dev, 610b0b4dd6b6e66c05c22eb852d2a752b99d07ba
• Node.js version: v16.3.0
• Operating system: Windows (WSL2)
• Priority this issue should have – please be realistic and elaborate if possible: medium

Relevant client options:

• partials:

  • GUILD_MEMBER
  • MESSAGE
  • USER
  • REACTION
  • CHANNEL

• gateway intents:

  • GUILDS
  • GUILD_MESSAGES
  • GUILD_BANS
  • GUILD_EMOJIS
  • GUILD_INTEGRATIONS
  • GUILD_INVITES
  • GUILD_MEMBERS
  • GUILD_MESSAGE_REACTIONS
  • GUILD_MESSAGE_TYPING
  • GUILD_VOICE_STATES
  • GUILD_WEBHOOKS

[SpaceEEC]

This very valid bug report aside: GuildChannel#edit allows a parentID as part of the ChannelData, making the call to GuildChannel#setParent a superfluous API request.

[casperiv0]

oh right. Thanks!