Nest can't resolve dependencies of the SlashCommandPipe

[ArtemOsuskyi]

Describe the bug Starting an app causes Nest to throw an error Nest can't resolve dependencies of the SlashCommandPipe (?, __class_transformer_options__). Please make sure that the argument ReflectMetadataProvider at index [0] is available in the BotModule context. during startup. Using NestJS version from @discord-nestjs/schematics:application template (v10.0.0)

import { EventParams, Handler, IA, SubCommand } from '@discord-nestjs/core';
import { ClientEvents } from 'discord.js';

import { SlashCommandPipe } from '@discord-nestjs/common';
import { CreateQuestDto } from '../../dto/create-quest.dto';

@SubCommand({
  name: 'create',
  description: 'Plays a song',
})
export class QuestCreateSubCommand {
  @Handler()
  questCreate(
    @IA(SlashCommandPipe) createQuestDto: CreateQuestDto,
    @EventParams() args: ClientEvents['interactionCreate'],
  ): string {
    console.log(createQuestDto);
    console.log(args);

    return 'Quest created';
  }
}

Tried to do so far

• Import ReflectMetadataProvider as a provider in BotModule

To Reproduce Steps to reproduce the behavior:

1. Pass @InteractionEvent(SlashCommandPipe) in any command params.
2. Run npm run start:dev

[fjodor-rybakov]

Hi! Try to add DiscordModule.forFeature() to module imports

[ArtemOsuskyi]

import { DiscordModule } from '@discord-nestjs/core';
import { Module } from '@nestjs/common';

import { QuestCommand } from './commands/quest/quest.command';
import { QuestCreateSubCommand } from './commands/quest/quest-create.sub-command';
import { QuestClaimSubCommand } from './commands/quest/quest-claim.sub-command';

@Module({
  imports: [DiscordModule.forFeature()],
  providers: [QuestCommand, QuestCreateSubCommand, QuestClaimSubCommand],
})
export class BotModule {}

Here's the code for the module I use commands with, it doesn't start up even with imported DiscordModule.forFeature()

To avoid any further confusion, here's the app.module.ts:

import { Module } from '@nestjs/common';
import { DiscordModule } from '@discord-nestjs/core';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { GatewayIntentBits } from 'discord.js';
import { BotModule } from './bot/bot.module';

@Module({
  imports: [
    ConfigModule.forRoot({
      isGlobal: true,
    }),
    DiscordModule.forRootAsync({
      imports: [ConfigModule],
      inject: [ConfigService],
      useFactory: (configService: ConfigService) => {
        return {
          token: configService.get<string>('DISCORD_BOT_TOKEN'),
          discordClientOptions: {
            intents: [
              GatewayIntentBits.Guilds,
              GatewayIntentBits.MessageContent,
              GatewayIntentBits.GuildMembers,
              GatewayIntentBits.GuildMessages,
            ],
          },
        };
      },
    }),
    BotModule,
  ],
})
export class AppModule {}

[fjodor-rybakov]

Check that you only have 1 version of the library installed in the repository

[ArtemOsuskyi]

Reinstalled @discord-nestjs/core and @discord-nestjs/common and issue got fixed. Thank you, sorry for the inconvenience!