delete cookie before login and new key on rpc error data

ui/src/app/components/install-wizard/dependents/dependents.component.html

@@ -16,7 +16,7 @@
       </ion-label>
     </div>
 
-    <div *ngIf="message" class="long-message"      >
+    <div *ngIf="message" class="long-message">
       {{ message }}
     </div>
     <div *ngIf="hasDependentViolation" style="margin: 25px 0px;">

ui/src/app/pages/login/login.page.ts

@@ -47,6 +47,7 @@ export class LoginPage {
     await this.loader.present()
 
     try {
+      document.cookie = ''
       await this.api.login({
         password: this.password,
         metadata: { platforms: getPlatforms() },

ui/src/app/services/http.service.ts

@@ -156,11 +156,12 @@ export interface RPCSuccess<T> extends RPCBase {
 
 export interface RPCError extends RPCBase {
   error: {
-    code: number,
+    code: number
     message: string
     data?: {
       details: string
       revision: Revision | null
+      debug: string | null
     } | string
   }
 }