diff --git a/backend/routes/offer.js b/backend/routes/offer.js
index 30d72067..79e508ec 100644
--- a/backend/routes/offer.js
+++ b/backend/routes/offer.js
@@ -50,7 +50,7 @@ async function addOffer(description, startLocation, endLocation, startDate, endD
     const addOfferAd = `
         INSERT INTO ad (description, startLocation, endLocation, startDate, endDate, animals, smoker, notes, numSeats, userId)
         VALUES (?,?,?,?,?,?,?,?,?,?)`;
-    const addOffer = 'INSERT INTO offer (vehicleId, adId, pricePerPerson, pricePerFreight) VALUES (?, ?, ?, ?)';
+    const addOffer = 'INSERT INTO offer (vehicleId, adId, pricePerPerson, pricePerFreight) VALUES (?, last_insert_id(), ?, ?)';
 
     try {
         const conn = await pool.getConnection();
diff --git a/frontend/mycargonaut/src/app/main/ad/ad.component.html b/frontend/mycargonaut/src/app/main/ad/ad.component.html
index f321264d..46bee557 100644
--- a/frontend/mycargonaut/src/app/main/ad/ad.component.html
+++ b/frontend/mycargonaut/src/app/main/ad/ad.component.html
@@ -24,17 +24,6 @@
                 <div class="m-2">
                     <app-profile-data style="height: 100%"></app-profile-data>
                 </div>
-                <div class="profile m-2">
-                    <div *ngIf="this.type === 'offer'">
-                        Price per Person: {{typeSpecificContent.pricePerPerson}} <br>
-                        Price per Freight: {{typeSpecificContent.pricePerFreight}}
-                    </div>
-                    <div *ngIf="this.type === 'wanted'">
-                        Preis: {{typeSpecificContent.price}} <br>
-                        Fracht: {{typeSpecificContent.freight}} <br>
-                        Sitze: {{typeSpecificContent.numSeats}} 
-                    </div>
-                </div>
             </div>
         </div>
     </div>
@@ -126,7 +115,7 @@ <h5 class="card-title adCardTitle p-1">{{writeTitle(ad)}}</h5>
                                 <div class="container borderPrimary p-3">
                                     <div class="row d-flex align-items-center justify-content-center">
                                         <div class="col-6">
-                                            <span class="medium">  </span>
+                                            <span class="medium"> {{typeSpecificContent.price}} </span>
                                         </div>
                                         <div class="col-6">
                                             <span class="material-symbols-outlined" style="font-size: xxx-large">toll</span>
@@ -172,12 +161,12 @@ <h5 class="card-title adCardTitle p-1">{{writeTitle(ad)}}</h5>
                     <input id="seats" class="form-control mx-2 mb-2 input-field" type="number" name="numSeats" placeholder="Anzahl Sitzplätze" min="1" [max]="this.seatsAvailable" ngModel [(ngModel)]="this.default">
                     <span class="ms-2">Menge an Fracht in Kg</span>
                     <input id="freight" class="form-control mx-2 mb-2 me-2 input-field" type="number" name="freight" placeholder="Menge Fracht" min="0" ngModel>
-                    <span class="ms-2 price fs-4 ">Gesamtpreis: </span> 
+                    <span class="ms-2 price fs-4 ">Gesamtpreis: </span>
                     <span class="ms-2 price fs-4 " style="color: var(--primary);">{{this.typeSpecificContent.pricePerFreight * bookingForm.value.freight+ this.typeSpecificContent.pricePerPerson * bookingForm.value.numSeats}}</span>
                 </div>
                 <div *ngIf="this.type==='wanted'" class="modal-body">
                     <p class="fs-3">Wollen Sie diese Fahrt übernehmen?</p>
-                    <span class="ms-2 price fs-4 ">Angebotener Gesamtpreis: </span> 
+                    <span class="ms-2 price fs-4 ">Angebotener Gesamtpreis: </span>
                     <span class="ms-2 price fs-4 " style="color: var(--primary);">{{this.typeSpecificContent.price}}</span>
                 </div>
                 <div class="modal-footer">
diff --git a/frontend/mycargonaut/src/app/main/create-offer/create-offer.component.ts b/frontend/mycargonaut/src/app/main/create-offer/create-offer.component.ts
index 8d47c78d..62dedaa3 100644
--- a/frontend/mycargonaut/src/app/main/create-offer/create-offer.component.ts
+++ b/frontend/mycargonaut/src/app/main/create-offer/create-offer.component.ts
@@ -83,6 +83,8 @@ export class CreateOfferComponent {
           this.error = false;
           this.pet = true;
           this.smoke = true;
+        } else {
+          this.error = true;
         }
       });
     }
diff --git a/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.spec.ts b/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.spec.ts
index 2c9d0156..70703b4e 100644
--- a/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.spec.ts
+++ b/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.spec.ts
@@ -24,7 +24,8 @@ describe('EditProfileComponent', () => {
       lastName: 'Mustermann',
       birthdate: '01.01.2000',
       description: 'Beschreibung',
-      experience: 'Erfahrung'
+      experience: 'Erfahrung',
+      picture: 'URL_DES_PROFILBILDS'
     };
     localStorage.setItem('userData','{"email":"mails@mails.de","user_id":4}');
     fixture.detectChanges();
@@ -74,16 +75,21 @@ describe('EditProfileComponent', () => {
   });
   
   it('should display placeholder when no profile picture is available', () => {
+    component.userData = {
+      firstName: 'Max',
+      lastName: 'Mustermann',
+      birthdate: '01.01.2000',
+      description: 'Beschreibung',
+      experience: 'Erfahrung',
+      picture: ''
+    };
+    fixture.detectChanges();
     const el = fixture.debugElement.query(By.css('.bi-person-circle'));
     expect(el).toBeTruthy();
 
   });
   
   it('should display profile picture when available', () => {
-  
-    component.userData = { picture: 'URL_DES_PROFILBILDS' };
-    fixture.detectChanges();
-    
     const el = fixture.debugElement.query(By.css('.profilepicture'));
     const placeholder = fixture.debugElement.query(By.css('.bi-person-circle'));
     expect(placeholder).toBeFalsy();
diff --git a/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.ts b/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.ts
index 520165c8..a041bcca 100644
--- a/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.ts
+++ b/frontend/mycargonaut/src/app/main/edit-profile/edit-profile.component.ts
@@ -14,7 +14,14 @@ import { Location } from '@angular/common';
 
 
 export class EditProfileComponent implements OnInit {
-  userData: any;
+  userData = {
+    firstName: '',
+    lastName: '',
+    birthdate: '',
+    picture: '',
+    description: '',
+    experience: ''
+  };
   rating: any;
   tripCount: any;
   level = 1;
@@ -71,7 +78,7 @@ export class EditProfileComponent implements OnInit {
       }
 
       this.rating = Math.round(res.userData.rating);
-      this.userData.birthdate = this.datePipe.transform(res.userData.birthdate, 'dd.MM.yyyy');
+      this.userData.birthdate = this.datePipe.transform(res.userData.birthdate, 'dd.MM.yyyy')!;
     });
 
     this.api.getRequest("trip/getTripCount/"+userId).subscribe((res: any) => {
@@ -89,14 +96,13 @@ export class EditProfileComponent implements OnInit {
 
   onSubmit(form: NgForm) {
     form.value.language = this.language.map(lang => ({ languageId: lang.id, selected: this.languageVariables[lang.name] }));
-
     if(!this.editUser) {
       form.value.firstName = this.userData.firstName;
       form.value.lastName = this.userData.lastName;
     }
     if(!this.editBirth) {
       const birthdate = this.formatBirthdate();
-      this.userData.birthdate = this.datePipe.transform(birthdate, 'yyyy-MM-dd');
+      this.userData.birthdate = this.datePipe.transform(birthdate, 'yyyy-MM-dd')!;
       form.value.birthdate = this.userData.birthdate;
     }
     
@@ -107,7 +113,7 @@ export class EditProfileComponent implements OnInit {
         this.success = true;
       }
     });
-    this.userData.birthdate = this.datePipe.transform(this.userData.birthdate, 'dd.MM.yyyy');
+    this.userData.birthdate = this.datePipe.transform(this.userData.birthdate, 'dd.MM.yyyy')!;
     this.editUser = false;
     this.editBirth = false;
 
@@ -125,11 +131,11 @@ export class EditProfileComponent implements OnInit {
   editBirthdate() {
     this.editBirth = !this.editBirth;
     if(!this.editBirth) {
-      this.userData.birthdate = this.datePipe.transform(this.userData.birthdate, 'dd.MM.yyyy');
+      this.userData.birthdate = this.datePipe.transform(this.userData.birthdate, 'dd.MM.yyyy')!;
     }
     else {
       const birthdate = this.formatBirthdate();
-      this.userData.birthdate = this.datePipe.transform(birthdate, 'yyyy-MM-dd');
+      this.userData.birthdate = this.datePipe.transform(birthdate, 'yyyy-MM-dd')!;
     }
   }