bug fix (hopefully works)

src/Client.ts

@@ -549,12 +549,12 @@ export class Client extends EventEmitter {
         : guildOrId;
     const member =
       typeof memberOrId === "bigint"
-        ? await this.cache.get("members", memberOrId)
+        ? guild ? await this.helpers.members.getMember(guild.id,memberOrId) : null
         : memberOrId;
-
     if (!guild || !member) return 8n;
 
     let permissions = 0n;
+    console.log(member.guilds.get(guild.id)?.roles)
     // Calculate the role permissions bits, @everyone role is not in memberRoleIds so we need to pass guildId manualy
     permissions |=
       [...(member.guilds.get(guild.id)?.roles || []), guild.id]
@@ -565,7 +565,6 @@ export class Client extends EventEmitter {
           bits! |= BigInt(perms?.bits!);
           return bits;
         }, 0n) || 0n;
-
     // If the memberId is equal to the guild ownerId he automatically has every permission so we add ADMINISTRATOR permission
     if (guild.ownerId === member.id) permissions |= 8n;
     // Return the members permission bits as a string
@@ -751,12 +750,12 @@ export class Client extends EventEmitter {
   }
 
   /** Throws an error if the bot does not have all permissions */
-  requireBotGuildPermissions(
+  async requireBotGuildPermissions(
     guild: bigint | UniversityGuild,
     permissions: PermissionStrings[]
   ) {
     // Since Bot is a normal member we can use the throwOnMissingGuildPermission() function
-    return this.requireGuildPermissions(guild, this.botId, permissions);
+    return await this.requireGuildPermissions(guild, this.botId, permissions);
   }
 
   /** Throws an error if this member has not all of the given permissions */

src/utils/Helpers/Members.ts

@@ -209,6 +209,8 @@ export class MemberHelpers {
     const guild = await this.client.cache.get("guilds", guildId);
     if (!guild && !options?.force) return;
 
+    const member = await this.client.cache.get("members",id)
+    if (member && member.guilds.get(guildId)) return member
     const data = (await this.client.rest.get(
       endpoints.GUILD_MEMBER(guildId, id)
     )) as GuildMemberWithUser;