Minor UI improvements

src_assets/common/assets/web/apps.html

@@ -294,7 +294,7 @@
             v-model="editForm['exit-timeout']" />
           <div id="exitTimeoutHelp" class="form-text">{{ $t('apps.exit_timeout_desc') }}</div>
         </div>
-        <div class="env-hint alert alert-info">
+        <div class="env-hint alert alert-info overflow-auto">
           <div class="form-text">
             <h4>{{ $t('apps.env_vars_about') }}</h4>
             {{ $t('apps.env_vars_desc') }}

src_assets/common/assets/web/login.html

@@ -69,7 +69,11 @@
             this.success = true;
             location.href = './';
           } else {
-            throw new Error(`Server returned ${res.status}`);
+            if (res.status === 401) {
+              throw new Error('Please check your username and password')
+            } else {
+              throw new Error(`Server returned ${res.status}`);
+            }
           }
         }).catch((e) => {
           this.error = `Login failed: ${e.message}`;