diff --git a/backend/data/accountRoles.json b/backend/data/accountRoles.json
index 6961582..e795819 100644
--- a/backend/data/accountRoles.json
+++ b/backend/data/accountRoles.json
@@ -4,29 +4,19 @@
       "id": 0,
       "name": "Unregistered",
       "privilegeBuy": false,
-      "privilegeAdminPanel": false,
-      "privilegeFileAccess": false
+      "privilegeAdminPanel": false
     },
     {
       "id": 1,
       "name": "User",
       "privilegeBuy": true,
-      "privilegeAdminPanel": false,
-      "privilegeFileAccess": false
+      "privilegeAdminPanel": false
     },
     {
       "id": 2,
       "name": "Admin",
       "privilegeBuy": true,
-      "privilegeAdminPanel": true,
-      "privilegeFileAccess": false
-    },
-    {
-      "id": 3,
-      "name": "Super-Admin",
-      "privilegeBuy": true,
-      "privilegeAdminPanel": true,
-      "privilegeFileAccess": true
+      "privilegeAdminPanel": true
     }
   ]
 }
\ No newline at end of file
diff --git a/backend/data/accounts.json b/backend/data/accounts.json
index 3f6fe7a..6b54016 100644
--- a/backend/data/accounts.json
+++ b/backend/data/accounts.json
@@ -19,7 +19,7 @@
           "iban": "DE92500105175721645777"
         }
       ],
-      "accountRoleId": 2
+      "accountRoleId": 1
     },
     {
       "username": "katjaStoiber",
@@ -94,7 +94,7 @@
           "iban": "DE41500105172184936679"
         }
       ],
-      "accountRoleId": 3
+      "accountRoleId": 2
     },
     {
       "username": "guitarhero",
diff --git a/backend/routes/band.routes.ts b/backend/routes/band.routes.ts
index 5ac1d52..447d6fb 100644
--- a/backend/routes/band.routes.ts
+++ b/backend/routes/band.routes.ts
@@ -137,10 +137,13 @@ band.get("/search", async (req: Request, res: Response) => {
 
   // On stacked prompts, execute last prompt
   if (prompts.length > 1) {
-    const [results, metadata] =
-      await sequelize.query(prompts[prompts.length - 2])
-
-    res.status(200).json(results)
+    try {
+      const [results, metadata] =
+        await sequelize.query(prompts[prompts.length - 2])
+        res.status(200).json(results)
+    } catch (e) {
+      res.status(400).send()
+    }
   } else {
       Band.findAll({
         where: {
diff --git a/src/stores/account.store.ts b/src/stores/account.store.ts
index b990401..295622d 100644
--- a/src/stores/account.store.ts
+++ b/src/stores/account.store.ts
@@ -91,7 +91,7 @@ export const useAccountStore = defineStore("accountStore", {
                 this.privilegeBuy = true
                 this.adminPanelVisible = response.data.accountRole.privilegeAdminPanel
 
-                if (response.data.accountRoleId == 3) {
+                if (response.data.accountRoleId == 2) {
                   exerciseStore.solveExercise(2, 5)
                 }
               })
diff --git a/src/stores/basket.store.ts b/src/stores/basket.store.ts
index 3395c0e..3d18f45 100644
--- a/src/stores/basket.store.ts
+++ b/src/stores/basket.store.ts
@@ -119,7 +119,6 @@ export const useBasketStore = defineStore('basketStore', {
             for (let item of this.itemsInBasket) {
               if (!item.concert.offered) {
                 exerciseStore.solveExercise(1, 2)
-                feedbackStore.addSnackbar(BannerStateEnum.EXERCISESOLVED12)
               }
             }