module/applications/characterCreation/characterCreation.mjs

@@ -439,13 +439,10 @@ export default class DhCharacterCreation extends HandlebarsApplicationMixin(Appl
                 'system.domain': { key: 'system.domain', value: this.setup.class?.system.domains ?? null }
             };
 
-        if (type === 'subclasses') {
-            const classItem = this.setup.class;
-            const uuid = classItem?._stats.compendiumSource ?? classItem?.uuid;
+        if (type === 'subclasses')
             presets.filter = {
-                'system.linkedClass': { key: 'system.linkedClass', value: uuid }
+                'system.linkedClass.uuid': { key: 'system.linkedClass.uuid', value: this.setup.class?.uuid }
             };
-        }
 
         if (equipment.includes(type))
             presets.filter = {
@@ -613,8 +610,7 @@ export default class DhCharacterCreation extends HandlebarsApplicationMixin(Appl
                 [foundry.utils.randomID()]: {}
             };
         } else if (item.type === 'subclass' && event.target.closest('.subclass-card')) {
-            const classSubclasses = await this.setup.class.system.fetchSubclasses();
-            if (classSubclasses.every(subclass => subclass.uuid !== item.uuid)) {
+            if (this.setup.class.system.subclasses.every(subclass => subclass.uuid !== item.uuid)) {
                 ui.notifications.error(game.i18n.localize('DAGGERHEART.UI.Notifications.subclassNotInClass'));
                 return;
             }

module/applications/sheets/items/subclass.mjs

@@ -62,10 +62,6 @@ export default class SubclassSheet extends DHBaseItemSheet {
             const uuid = item._stats.compendiumSource ?? item.uuid;
             if (this.document.system.linkedClass !== uuid) {
                 await this.document.update({ 'system.linkedClass': uuid });
-                // Re-render all class sheets for instant feedback
-                for (const app of foundry.applications.instances.values()) {
-                    if (app.document?.type === 'class') app.render();
-                }
             }
             return;
         }

module/data/item/base.mjs

@@ -200,7 +200,7 @@ export default class BaseDataItem extends foundry.abstract.TypeDataModel {
             const features = [];
             for (let f of this.features) {
                 const fBase = f.item ?? f;
-                const feature = fBase.pack ? await foundry.utils.fromUuid(fBase.uuid) : fBase;
+                const feature = fBase.system ? fBase : await foundry.utils.fromUuid(fBase.uuid);
                 features.push(
                     foundry.utils.mergeObject(
                         feature.toObject(),

module/data/item/subclass.mjs

@@ -83,8 +83,7 @@ export default class DHSubclass extends BaseDataItem {
                     ui.notifications.warn(game.i18n.localize('DAGGERHEART.UI.Notifications.missingClass'));
                     return false;
                 }
-
-                if ((await actorClass.system.fetchSubclasses()).every(x => x.uuid !== dataUuid)) {
+                if (actorClass.system.subclasses.every(x => x.uuid !== dataUuid)) {
                     ui.notifications.error(game.i18n.localize('DAGGERHEART.UI.Notifications.subclassNotInClass'));
                     return false;
                 }