diff --git a/src/app/services/socket-connection-mcr.service.ts b/src/app/services/socket-connection-mcr.service.ts
index aad2c24f0..ca3cc7560 100644
--- a/src/app/services/socket-connection-mcr.service.ts
+++ b/src/app/services/socket-connection-mcr.service.ts
@@ -11,17 +11,34 @@ export class SocketConnectionMCRService {
   constructor() { }
 
   connect() {
-    
+
+    // console.log("SocketConnectionMCRService")
+
     var connection = new signalR.HubConnectionBuilder()
     .withUrl("https://gdcmapi-dev.dyndns.info/FileHub", {
         accessTokenFactory: () => SessionStore.user.Authorization
     }).configureLogging(signalR.LogLevel.Information)
-    .build()
+    .build();
 
 
     connection.on("ReceiveMessage", (message) => {
-      console.log(message)
+      console.log("ReceiveMessage", message)
     })
+
+
+
+    // connection.start()
+    // .then(() => {
+    //     console.log("SignalR connection started.");
+    // })
+    // .catch((error) => {
+    //     console.error("Error starting SignalR connection:", error);
+    // });
+
+    // connection.onclose((error) => {
+    //     console.log("SignalR connection closed:", error);
+    // });
+
   }
 
 }
diff --git a/src/app/shared/API/middleware/middleware-service.service.ts b/src/app/shared/API/middleware/middleware-service.service.ts
index 53f63828f..4e58739d6 100644
--- a/src/app/shared/API/middleware/middleware-service.service.ts
+++ b/src/app/shared/API/middleware/middleware-service.service.ts
@@ -163,7 +163,7 @@ export class MiddlewareServiceService {
     headers.set('Authorization', 'Bearer ' + SessionStore.user.Authorization);
 
     //const geturl = environment.apiURL + 'Tasks/DelegateTask';
-    const geturl = environment.apiURL + 'ObjectServer/UploadFiles';
+    const geturl = environment.apiPCURL + 'FileContent';
 
     let options = {
       headers: headers
@@ -175,7 +175,10 @@ export class MiddlewareServiceService {
     formData.append("blobFile", blobFile);
     formData.append("length", length);
     formData.append("index", index.toString());
-    formData.append("path", path);
+
+    if(path) {
+      formData.append("path", path);
+    }
 
     return this.http.post<IuploadFileLK>(`${geturl}`, formData, options)
   }
diff --git a/src/app/shared/publication/new-publication/new-publication.page.ts b/src/app/shared/publication/new-publication/new-publication.page.ts
index ca2e93586..8c38f6345 100644
--- a/src/app/shared/publication/new-publication/new-publication.page.ts
+++ b/src/app/shared/publication/new-publication/new-publication.page.ts
@@ -85,7 +85,7 @@ export class NewPublicationPage implements OnInit {
       this.filecontent = true;
     }
 
-    this.SocketConnectionMCRService.connect()
+    // this.SocketConnectionMCRService.connect()
   }
 
   ngOnInit() {
@@ -353,22 +353,22 @@ export class NewPublicationPage implements OnInit {
           DatePublication: this.publication.DatePublication,
           Files: this.seletedContent,
         }
-  
-  
+
+
         this.publication.Files = this.publication.Files.map( e => ({
           FileBase64: e.FileBase64,
           FileExtension: e.FileExtension,
           OriginalFileName: 'foto'
         }))
-  
+
         try {
-  
+
           const response = await this.publications.UpdatePublication(this.publication.ProcessId, this.publication).toPromise()
-  
+
           this.httpErroHandle.httpsSucessMessagge('Editar publicação')
-  
+
           this.goBack();
-  
+
         } catch (error) {
           this.httpErroHandle.httpStatusHandle(error)
           if (error.status == 404) {
@@ -400,14 +400,15 @@ export class NewPublicationPage implements OnInit {
           Files: this.seletedContent,
         }
 
-        this.publication.Files = this.publication.Files.map( e => ({
-          FileBase64: e.FileBase64,
-          FileExtension: e.FileExtension,
-          OriginalFileName: 'foto'
-        }))
-      
-        // this.publicationFormMV.setDataToFrom(this.publication)
-        // this.publicationFormMV.uploadVideosFiles()
+        // this.publication.Files = this.publication.Files.map( e => ({
+        //   FileBase64: e.FileBase64,
+        //   FileExtension: e.FileExtension,
+        //   OriginalFileName: 'foto'
+        // }))
+
+        //this.publicationFormMV.setDataToFrom(this.publication)
+        //this.publicationFormMV.uploadVideosFiles()
+
 
         const loader = this.toastService.loading()
 
@@ -956,7 +957,7 @@ export class NewPublicationPage implements OnInit {
 
 
 class UploadFileUseCase {
-  LakefsRepositoryService:  CMAPIService = window["CMAPIService"]
+  CMAPIService:  CMAPIService = window["CMAPIService"]
   constructor() {}
   async execute(ChucksManager: ChucksManager): Promise<Result<ChucksManager, ChucksManager>> {
 
@@ -969,7 +970,7 @@ class UploadFileUseCase {
       const blob = new Blob([chunk]);
       const blobFile = new File([blob], "test.mp4", { type: blob.type });
 
-      return await this.LakefsRepositoryService.FileContent({length, path, index, blobFile})
+      return await this.CMAPIService.FileContent({length, path, index, blobFile})
     }
 
     if(!ChucksManager.hasPath()) {
@@ -979,7 +980,7 @@ class UploadFileUseCase {
       const blob = new Blob([chuck]);
       const blobFile = new File([blob], "test.mp4", { type: blob.type });
 
-      const uploadRequest = await this.LakefsRepositoryService.FileContent({length, path, index: initIndex, blobFile})
+      const uploadRequest = await this.CMAPIService.FileContent({length, path, index: initIndex, blobFile})
 
       if(uploadRequest.isOk()) {