diff --git a/asp-review-app/server/src/core/di/register_di.ts b/asp-review-app/server/src/core/di/register_di.ts
index 4f25704..77f2abe 100644
--- a/asp-review-app/server/src/core/di/register_di.ts
+++ b/asp-review-app/server/src/core/di/register_di.ts
@@ -5,6 +5,7 @@ import { AssemblyController } from "../../features/assembly_create/assembly_crea
 import { AssemblyPreviewsController } from "../../features/assembly_previews/assembly_previews_controller";
 import { EntityRepository } from "../repository/entity_repository";
 import { ZipRepository } from "../repository/zip_repository";
+import { ComputeRepository } from "../repository/compute_repository";
  
  
 export const locator = (env: Env) => {
@@ -16,7 +17,8 @@ export const locator = (env: Env) => {
 const registerRepository  = (env:Env) => {
   
   override(ZipRepository, ZipRepository);
-  override(EntityRepository, EntityRepository)
+  override(EntityRepository, EntityRepository);
+  override(ComputeRepository,ComputeRepository);
  
 }
 const registerController = (env: Env) => {
diff --git a/asp-review-app/server/src/core/repository/compute_repository.ts b/asp-review-app/server/src/core/repository/compute_repository.ts
index 1db73d1..a4f8a0f 100644
--- a/asp-review-app/server/src/core/repository/compute_repository.ts
+++ b/asp-review-app/server/src/core/repository/compute_repository.ts
@@ -1,3 +1,10 @@
+import { reflection } from 'first-di';
+import "reflect-metadata";
+
+
+@reflection
 export class ComputeRepository {
-  public computedAdjaxedMatrix = () => {};
+  public computedAdjaxedMatrix = () => {
+    
+  };
 }
diff --git a/asp-review-app/server/src/features/assembly_create/assembly_create_controller.ts b/asp-review-app/server/src/features/assembly_create/assembly_create_controller.ts
index 789c32a..362e3f9 100644
--- a/asp-review-app/server/src/features/assembly_create/assembly_create_controller.ts
+++ b/asp-review-app/server/src/features/assembly_create/assembly_create_controller.ts
@@ -14,7 +14,8 @@ export class AssemblyController {
   ) => {
     const file = req.files;
     const f = file["freecad"] as IFile;
-    this.entityRepository.saveRootEntity(f.data, f.name);
+    console.log(f)
+    // this.entityRepository.saveRootEntity(f.data, f.name);
 
     res.status(200).json("ok");
     return;
diff --git a/asp-review-app/ui/src/features/create_project/create_project.tsx b/asp-review-app/ui/src/features/create_project/create_project.tsx
index e23e0f0..d069840 100644
--- a/asp-review-app/ui/src/features/create_project/create_project.tsx
+++ b/asp-review-app/ui/src/features/create_project/create_project.tsx
@@ -25,7 +25,7 @@ const UploadButton = () => {
   const uploadFile = async (file: File) => {
     if (file) {
       const formData = new FormData();
-      formData.append("image", file, file.name);
+      formData.append("freecad  ", file, file.name);
       setLoading(true);
       await HttpRepository.request(
         HttpMethod.POST,