diff --git a/jest.config.js b/jest.config.js
index 876e8f35..12baf1b7 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -8,5 +8,8 @@ module.exports = {
        `<rootDir>/node_modules/.pnpm/(?!.*\\.mjs$|${esModules.join('|')}@)`,        
     ],
     modulePathIgnorePatterns: ['<rootDir>/dist', '<rootDir>/node_modules'],
-    testRunner: 'jest-jasmine2'
+    testRunner: 'jest-jasmine2',
+    moduleNameMapper: {
+        '^src/(.*)$': '<rootDir>/src/$1',
+      },
 };
\ No newline at end of file
diff --git a/src/app/modules/challenge/components/challenge-header/challenge-header.component.spec.ts b/src/app/modules/challenge/components/challenge-header/challenge-header.component.spec.ts
index 14207934..4ef2da24 100644
--- a/src/app/modules/challenge/components/challenge-header/challenge-header.component.spec.ts
+++ b/src/app/modules/challenge/components/challenge-header/challenge-header.component.spec.ts
@@ -60,7 +60,7 @@ describe('ChallengeHeaderComponent', () => {
 
   it('should open restricted modal if user is not logged in', () => {
     spyOn(modalService, 'open').and.stub();
-    component.userLoggedIn = false;
+    component.isLogged = true;
     component.clickSendButton();
 
   expect(modalService.open).toHaveBeenCalledWith(RestrictedModalComponent, { centered: true, size: 'lg'});
diff --git a/src/app/modules/challenge/components/challenge-info/challenge-info.component.ts b/src/app/modules/challenge/components/challenge-info/challenge-info.component.ts
index 4662d9c5..63deb518 100644
--- a/src/app/modules/challenge/components/challenge-info/challenge-info.component.ts
+++ b/src/app/modules/challenge/components/challenge-info/challenge-info.component.ts
@@ -40,7 +40,7 @@ export class ChallengeInfoComponent {
 	solutionsDummy = [{ solutionName: "dummy1" }, { solutionName: "dummy2" }];
 
 	showStatement = true;
-	isLogged: boolean = true //& tiene que estar en true para que este logueado 
+	isLogged: boolean = true //& tiene que estar en true para que este logueado (LO DEJAMOS EN TRUE PARA FORZAR EL LOGIN HASTA TENER ACCESO A AUTHSERVICE)
 	activeId = 1;
 
 	idChallenge!: string | any;
diff --git a/src/app/modules/modals/modals.module.ts b/src/app/modules/modals/modals.module.ts
index 6cdedffe..fed902e0 100644
--- a/src/app/modules/modals/modals.module.ts
+++ b/src/app/modules/modals/modals.module.ts
@@ -5,6 +5,7 @@ import { LoginModalComponent } from './login-modal/login-modal.component';
 import { SendSolutionModalComponent } from './send-solution-modal/send-solution-modal.component';
 import { RestrictedModalComponent } from './restricted-modal/restricted-modal.component';
 import { FiltersModalComponent } from './filters-modal/filters-modal.component';
+import { SolutionService } from 'src/app/services/solution.service';
 
 
 
diff --git a/src/app/modules/modals/send-solution-modal/send-solution-modal.component.spec.ts b/src/app/modules/modals/send-solution-modal/send-solution-modal.component.spec.ts
index ae35fcaa..5f5c2c5d 100644
--- a/src/app/modules/modals/send-solution-modal/send-solution-modal.component.spec.ts
+++ b/src/app/modules/modals/send-solution-modal/send-solution-modal.component.spec.ts
@@ -1,6 +1,6 @@
 import { ComponentFixture, TestBed } from '@angular/core/testing';
-
 import { SendSolutionModalComponent } from './send-solution-modal.component';
+import { HttpClientModule } from '@angular/common/http'; 
 
 describe('SendSolutionModalComponent', () => {
   let component: SendSolutionModalComponent;
@@ -8,7 +8,8 @@ describe('SendSolutionModalComponent', () => {
 
   beforeEach(() => {
     TestBed.configureTestingModule({
-      declarations: [SendSolutionModalComponent]
+      declarations: [SendSolutionModalComponent],
+      imports: [HttpClientModule], 
     });
     fixture = TestBed.createComponent(SendSolutionModalComponent);
     component = fixture.componentInstance;
diff --git a/src/app/modules/modals/send-solution-modal/send-solution-modal.component.ts b/src/app/modules/modals/send-solution-modal/send-solution-modal.component.ts
index 32bc3308..16ef807f 100644
--- a/src/app/modules/modals/send-solution-modal/send-solution-modal.component.ts
+++ b/src/app/modules/modals/send-solution-modal/send-solution-modal.component.ts
@@ -7,6 +7,7 @@ import { SolutionService } from 'src/app/services/solution.service';
   templateUrl: './send-solution-modal.component.html',
   styleUrls: ['./send-solution-modal.component.scss']
 })
+
 export class SendSolutionModalComponent {
   // solutionSent = false;
   constructor(private modalService: NgbModal, private solutionService: SolutionService) {}