diff --git a/ui/angular.json b/ui/angular.json
index 4962e3575..97af91553 100644
--- a/ui/angular.json
+++ b/ui/angular.json
@@ -87,6 +87,14 @@
                   "maximumError": "4kb"
                 }
               ]
+            },
+            "development": {
+              "buildOptimizer": false,
+              "optimization": false,
+              "vendorChunk": true,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "namedChunks": true
             }
           }
         },
@@ -99,8 +107,12 @@
           "configurations": {
             "production": {
               "browserTarget": "ui:build:production"
+            },
+            "development": {
+              "browserTarget": "ui:build:development"
             }
-          }
+          },
+          "defaultConfiguration": "development"
         },
         "extract-i18n": {
           "builder": "@angular-devkit/build-angular:extract-i18n",
diff --git a/ui/src/app/abstract.service.ts b/ui/src/app/abstract.service.ts
index e5c1d6918..33e9e4f43 100644
--- a/ui/src/app/abstract.service.ts
+++ b/ui/src/app/abstract.service.ts
@@ -6,7 +6,7 @@ import {ApiTaskResult, ITaskResult} from "./task/ApiTaskResult"
 import {PublishStatus} from "./PublishStatus"
 import {ApiSortOrder} from "./richskill/ApiSkill"
 import {ApiSearch} from "./richskill/service/rich-skill-search.service"
-import {map, share} from "rxjs/operators"
+import {map, share, shareReplay} from "rxjs/operators"
 import {Router} from "@angular/router"
 import {Location} from "@angular/common"
 
@@ -56,7 +56,7 @@ export abstract class AbstractService {
     const observable = this.httpClient.get<T>(this.buildUrl(path), {
       headers: this.wrapHeaders(headers),
       params,
-      observe: "response"}).pipe(share())
+      observe: "response"}).pipe(shareReplay())
     observable
       .subscribe(() => {}, (err) => { this.redirectToLogin(err) })
     return observable
@@ -65,7 +65,7 @@ export abstract class AbstractService {
     const observable =  this.httpClient.post<T>(this.buildUrl(path), body, {
       headers: this.wrapHeaders(headers),
       params,
-      observe: "response"}).pipe(share())
+      observe: "response"}).pipe(shareReplay())
     observable
       .subscribe(() => {}, (err) => { this.redirectToLogin(err) })
     return observable
diff --git a/ui/src/app/richskill/service/rich-skill.service.ts b/ui/src/app/richskill/service/rich-skill.service.ts
index 10996bd2e..159811cbc 100644
--- a/ui/src/app/richskill/service/rich-skill.service.ts
+++ b/ui/src/app/richskill/service/rich-skill.service.ts
@@ -141,7 +141,6 @@ export class RichSkillService extends AbstractService {
       params,
       body: apiSearch,
     })
-      .pipe(share())
       .pipe(map(({body, headers}) => {
         const totalCount = Number(headers.get("X-Total-Count"))
         const skills = body?.map(skill => skill) || []