diff --git a/src/stores/gallery.js b/src/stores/gallery.js
index 314bbc6d..a84d095c 100644
--- a/src/stores/gallery.js
+++ b/src/stores/gallery.js
@@ -258,6 +258,9 @@ export const useGalleryStore = defineStore('Gallery', () => {
         vrcPlusIconRequest
             .getFileList(params)
             .then((args) => handleFilesList(args))
+            .catch((error) => {
+                console.error('Error fetching gallery files:', error);
+            })
             .finally(() => {
                 state.galleryDialogGalleryLoading = false;
             });
@@ -272,6 +275,9 @@ export const useGalleryStore = defineStore('Gallery', () => {
         vrcPlusIconRequest
             .getFileList(params)
             .then((args) => handleFilesList(args))
+            .catch((error) => {
+                console.error('Error fetching VRC Plus icons:', error);
+            })
             .finally(() => {
                 state.galleryDialogIconsLoading = false;
             });
@@ -323,6 +329,9 @@ export const useGalleryStore = defineStore('Gallery', () => {
         vrcPlusIconRequest
             .getFileList(params)
             .then((args) => handleFilesList(args))
+            .catch((error) => {
+                console.error('Error fetching stickers:', error);
+            })
             .finally(() => {
                 state.galleryDialogStickersLoading = false;
             });
@@ -466,6 +475,9 @@ export const useGalleryStore = defineStore('Gallery', () => {
         vrcPlusIconRequest
             .getFileList(params)
             .then((args) => handleFilesList(args))
+            .catch((error) => {
+                console.error('Error fetching emojis:', error);
+            })
             .finally(() => {
                 state.galleryDialogEmojisLoading = false;
             });
diff --git a/src/stores/instance.js b/src/stores/instance.js
index 82fe8d85..cff1fd69 100644
--- a/src/stores/instance.js
+++ b/src/stores/instance.js
@@ -230,18 +230,36 @@ export const useInstanceStore = defineStore('Instance', () => {
                         );
                     state.currentInstanceWorld.focusViewDisabled =
                         args.ref?.tags.includes('feature_focus_view_disabled');
-                    checkVRChatCache(args.ref).then((cacheInfo) => {
-                        if (cacheInfo.Item1 > 0) {
-                            state.currentInstanceWorld.inCache = true;
-                            state.currentInstanceWorld.cacheSize = `${(
-                                cacheInfo.Item1 / 1048576
-                            ).toFixed(2)} MB`;
-                        }
-                    });
-                    getBundleDateSize(args.ref).then((bundleSizes) => {
-                        state.currentInstanceWorld.bundleSizes = bundleSizes;
-                    });
+                    checkVRChatCache(args.ref)
+                        .then((cacheInfo) => {
+                            if (cacheInfo.Item1 > 0) {
+                                state.currentInstanceWorld.inCache = true;
+                                state.currentInstanceWorld.cacheSize = `${(
+                                    cacheInfo.Item1 / 1048576
+                                ).toFixed(2)} MB`;
+                            }
+                        })
+                        .catch((error) => {
+                            console.error(
+                                'Error checking VRChat cache:',
+                                error
+                            );
+                        });
+                    getBundleDateSize(args.ref)
+                        .then((bundleSizes) => {
+                            state.currentInstanceWorld.bundleSizes =
+                                bundleSizes;
+                        })
+                        .catch((error) => {
+                            console.error(
+                                'Error fetching bundle sizes:',
+                                error
+                            );
+                        });
                     return args;
+                })
+                .catch((error) => {
+                    console.error('Error fetching world data:', error);
                 });
         } else {
             worldRequest
@@ -280,6 +298,12 @@ export const useInstanceStore = defineStore('Instance', () => {
                         })
                         .then((args) => {
                             state.currentInstanceWorld.instance = args.ref;
+                        })
+                        .catch((error) => {
+                            console.error(
+                                'Error fetching instance data:',
+                                error
+                            );
                         });
                 }
             }
@@ -632,6 +656,9 @@ export const useInstanceStore = defineStore('Instance', () => {
                         .then((args) => {
                             Vue.set(L, 'user', args.ref);
                             return args;
+                        })
+                        .catch((error) => {
+                            console.error('Error fetching user:', error);
                         });
                 } else {
                     L.user = ref;
@@ -917,6 +944,12 @@ export const useInstanceStore = defineStore('Instance', () => {
                                 args.json?.queueSize
                             );
                         }
+                    })
+                    .catch((error) => {
+                        console.error(
+                            'Error fetching instance data for queue:',
+                            error
+                        );
                     });
             }
             instanceQueueUpdate(instanceId, 0, 0);