diff --git a/packages/backend/src/models/repositories/note-reaction.ts b/packages/backend/src/models/repositories/note-reaction.ts
index 4deae51c9..46084a9a1 100644
--- a/packages/backend/src/models/repositories/note-reaction.ts
+++ b/packages/backend/src/models/repositories/note-reaction.ts
@@ -25,8 +25,22 @@ export const NoteReactionRepository = db.getRepository(NoteReaction).extend({
 			user: await Users.pack(reaction.user ?? reaction.userId, me),
 			type: convertLegacyReaction(reaction.reaction),
 			...(opts.withNote ? {
+				// may throw error
 				note: await Notes.pack(reaction.note ?? reaction.noteId, me),
 			} : {}),
 		};
 	},
+
+	async packMany(
+		src: NoteReaction[],
+		me?: { id: User['id'] } | null | undefined,
+		options?: {
+			withNote: booleam;
+		},
+	): Promise<Packed<'NoteReaction'>[]> {
+		const reactions = await Promise.allSettled(src.map(reaction => this.pack(reaction, me, options)));
+
+		// filter out rejected promises, only keep fulfilled values
+		return reactions.flatMap(result => result.status === 'fulfilled' ? [result.value] : []);
+	}
 });
diff --git a/packages/backend/src/server/api/endpoints/notes/reactions.ts b/packages/backend/src/server/api/endpoints/notes/reactions.ts
index 02a288138..d9388b47f 100644
--- a/packages/backend/src/server/api/endpoints/notes/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/reactions.ts
@@ -75,5 +75,5 @@ export default define(meta, paramDef, async (ps, user) => {
 		relations: ['user', 'user.avatar', 'user.banner', 'note'],
 	});
 
-	return await Promise.all(reactions.map(reaction => NoteReactions.pack(reaction, user)));
+	return await NoteReactions.packMany(reactions, user);
 });
diff --git a/packages/backend/src/server/api/endpoints/users/reactions.ts b/packages/backend/src/server/api/endpoints/users/reactions.ts
index 9668bd21b..4750dc4f9 100644
--- a/packages/backend/src/server/api/endpoints/users/reactions.ts
+++ b/packages/backend/src/server/api/endpoints/users/reactions.ts
@@ -62,5 +62,5 @@ export default define(meta, paramDef, async (ps, me) => {
 		.take(ps.limit)
 		.getMany();
 
-	return await Promise.all(reactions.map(reaction => NoteReactions.pack(reaction, me, { withNote: true })));
+	return await NoteReactions.packMany(reactions, me, { withNote: true });
 });