diff --git a/packages/hydrooj/src/service/server.ts b/packages/hydrooj/src/service/server.ts
index cad5626b8..e86a69b1a 100644
--- a/packages/hydrooj/src/service/server.ts
+++ b/packages/hydrooj/src/service/server.ts
@@ -144,8 +144,18 @@ export async function apply(ctx: Context) {
     });
     if (process.env.HYDRO_CLI) return;
     ctx.inject(['server'], ({ server, on }) => {
+        let endpoint = builtinConfig.file.endPoint;
+        if (builtinConfig.file.type === 's3' && !builtinConfig.file.pathStyle) {
+            try {
+                const parsed = new URL(builtinConfig.file.endPoint);
+                parsed.hostname = `${builtinConfig.file.bucket}.${parsed.hostname}`;
+                endpoint = parsed.toString();
+            } catch (e) {
+                logger.warn('Failed to parse file endpoint');
+            }
+        }
         const proxyMiddleware = proxy('/fs', {
-            target: builtinConfig.file.endPoint,
+            target: endpoint,
             changeOrigin: true,
             rewrite: (p) => p.replace('/fs', ''),
         });
diff --git a/packages/ui-default/build/config/webpack.ts b/packages/ui-default/build/config/webpack.ts
index 74d5e5de7..ab02df446 100644
--- a/packages/ui-default/build/config/webpack.ts
+++ b/packages/ui-default/build/config/webpack.ts
@@ -23,7 +23,7 @@ const {
   list,
   targets,
 } = compat({
-  targets: '> 0.5%, chrome 80',
+  targets: '> 1%, chrome 70, firefox 60, safari 16, ios_saf 16, not ie 11, not op_mini all',
   modules: [
     'core-js/stable',
   ],
@@ -290,7 +290,7 @@ export default async function (env: { watch?: boolean, production?: boolean, mea
           rewriteSources: (source) => source.replace('@hydrooj/ui-default/../../node_modules/', ''),
         },
         release: (process.env.CI && isNew) ? {
-          name: version,
+          name: `hydro-web@${version}`,
           uploadLegacySourcemaps: root('public'),
         } : {},
       }),
diff --git a/packages/ui-default/components/autocomplete/components/CustomSelectAutoComplete.tsx b/packages/ui-default/components/autocomplete/components/CustomSelectAutoComplete.tsx
index 9afc9b171..c9322d3af 100644
--- a/packages/ui-default/components/autocomplete/components/CustomSelectAutoComplete.tsx
+++ b/packages/ui-default/components/autocomplete/components/CustomSelectAutoComplete.tsx
@@ -11,10 +11,7 @@ const CustomSelectAutoComplete = React.forwardRef<any, any>((props, ref) => (
   <AutoComplete<DefaultProps>
     ref={ref as any}
     fetchItems={(keys) => props.data.filter((i) => (i._id ? keys.includes(i._id) : keys.includes(i)))}
-    queryItems={(query) => props.data.filter((i) => (i.name
-      ? i.name.toLowerCase().match(query.toLowerCase())
-      : i.toString().toLowerCase().match(query.toLowerCase())
-    ))}
+    queryItems={(query) => props.data.filter((i) => (i.name || i).toString().toLowerCase().includes(query.toLowerCase()))}
     itemText={(item) => `${item.name || item}`}
     itemKey={(item) => `${item._id?.toString() || item.name || item}`}
     renderItem={(item) => `${item.name || item}`}
diff --git a/packages/ui-default/entry.js b/packages/ui-default/entry.js
index c13f762bb..5acfa7e0a 100644
--- a/packages/ui-default/entry.js
+++ b/packages/ui-default/entry.js
@@ -31,10 +31,12 @@ console.log(
 window.UiContext = JSON.parse(window.UiContext);
 window.UserContext = JSON.parse(window.UserContext);
 if (process.env.NODE_ENV === 'production' && !UiContext.sentry_disable) {
-  window.captureException = (e) => Sentry.captureException(e);
+  window.captureException = (e) => {
+    if (!e.isUserFacingError) Sentry.captureException(e);
+  };
   Sentry.init({
     dsn: UiContext.sentry_dsn || 'https://2f95d53751e08c74c1af1c4b93ccaff7@sentry.hydro.ac/2',
-    release: process.env.VERSION,
+    release: `hydro-web@${process.env.VERSION}`,
     integrations: [
       Sentry.browserTracingIntegration(),
       Sentry.replayIntegration(),
diff --git a/packages/ui-default/polyfill.ts b/packages/ui-default/polyfill.ts
index d635f0a1c..f498b7eb6 100644
--- a/packages/ui-default/polyfill.ts
+++ b/packages/ui-default/polyfill.ts
@@ -17,6 +17,18 @@ if (window.MediaQueryList && !MediaQueryList.prototype.addEventListener) {
     MediaQueryList.prototype.addListener(listener);
   };
 }
+if (typeof window['WeakRef'] === 'undefined') {
+  // @ts-ignore
+  window.WeakRef = (function (wm) {
+    function WeakRef(target) {
+      wm.set(this, target);
+    }
+    WeakRef.prototype.deref = function () {
+      return wm.get(this);
+    };
+    return WeakRef;
+  }(new WeakMap()));
+}
 if (!(window.matchMedia('all').addListener || window.matchMedia('all').addEventListener)) {
   const localMatchMedia = window.matchMedia;
   const hasMediaQueries = localMatchMedia('only all').matches;
diff --git a/packages/ui-default/utils/base.ts b/packages/ui-default/utils/base.ts
index d174c012b..c2b9e3169 100644
--- a/packages/ui-default/utils/base.ts
+++ b/packages/ui-default/utils/base.ts
@@ -82,7 +82,8 @@ export const zIndexManager = {
 };
 
 export const request = {
-  async ajax(options: Record<string, any>) {
+  ajax(options: Record<string, any>) {
+    const stack = new Error().stack;
     return new Promise<any>((resolve, reject) => {
       $
         .ajax({
@@ -96,9 +97,12 @@ export const request = {
           if (textStatus === 'abort') {
             const err = new Error(i18n('Aborted')) as any;
             err.aborted = true;
+            err.isUserFacingError = true;
             reject(err);
           } else if (jqXHR.readyState === 0) {
-            reject(new Error(i18n('Network error')));
+            const err = new Error(i18n('Network error')) as any;
+            err.isUserFacingError = true;
+            reject(err);
           } else if (typeof jqXHR.responseJSON === 'object' && jqXHR.responseJSON.error) {
             const { error } = jqXHR.responseJSON;
             if (error.params) {
@@ -117,6 +121,9 @@ export const request = {
           }
         })
         .done(resolve);
+    }).catch((e: Error) => {
+      e.stack = stack;
+      throw e;
     });
   },
 
diff --git a/packages/utils/lib/common.ts b/packages/utils/lib/common.ts
index 657dcbd68..9d7d68ba8 100644
--- a/packages/utils/lib/common.ts
+++ b/packages/utils/lib/common.ts
@@ -22,11 +22,14 @@ declare global {
 
 const defaultDict = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
 
-String.random = function random(digit = 32, dict = defaultDict) {
+export function randomstring(digit = 32, dict = defaultDict) {
     let str = '';
     for (let i = 1; i <= digit; i++) str += dict[Math.floor(Math.random() * dict.length)];
     return str;
-};
+}
+try {
+    String.random = randomstring;
+} catch (e) { } // Cannot add property random, object is not extensible
 
 String.prototype.format ||= function formatStr(...args) {
     let result = this;