diff --git a/error.vue b/error.vue
index 410058f6b..77ff64319 100644
--- a/error.vue
+++ b/error.vue
@@ -14,3 +14,61 @@
         </NuxtLayout>
     </div>
 </template>
+<script>
+import EventBus from '@/layouts/AppEventBus';
+
+export default {
+    watch: {
+        $route: {
+            handler(to) {
+                if (to.name === 'index') {
+                    this.themeChangeListener({ theme: this.$appState.darkTheme ? 'aura-dark-green' : 'aura-light-green', dark: this.$appState.darkTheme });
+                }
+            }
+        }
+    },
+    created() {
+        useServerHead({
+            link: [
+                {
+                    id: 'theme-link',
+                    rel: 'stylesheet',
+                    href: '/themes/aura-light-green/theme.css'
+                }
+            ]
+        });
+    },
+    mounted() {
+        const preferredColorScheme = localStorage.getItem(this.$appState.colorSchemeKey);
+        const prefersDarkColorScheme = window.matchMedia('(prefers-color-scheme: dark)').matches;
+
+        if ((preferredColorScheme === null && prefersDarkColorScheme) || preferredColorScheme === 'dark') {
+            this.applyTheme({ theme: 'aura-dark-green', dark: true });
+        }
+
+        EventBus.on('theme-change', this.themeChangeListener);
+    },
+    beforeUnmount() {
+        EventBus.off('theme-change', this.themeChangeListener);
+    },
+    methods: {
+        themeChangeListener(event) {
+            if (!document.startViewTransition) {
+                this.applyTheme(event);
+
+                return;
+            }
+
+            document.startViewTransition(() => this.applyTheme(event));
+        },
+        applyTheme(event) {
+            this.$primevue.changeTheme(this.$appState.theme, event.theme, 'theme-link', () => {
+                this.$appState.theme = event.theme;
+                this.$appState.darkTheme = event.dark;
+
+                EventBus.emit('theme-change-complete', { theme: event.theme, dark: event.dark });
+            });
+        }
+    }
+};
+</script>