Issue: Can't load the workspace.

## Describe the bug

Code Builder was working normally in my Salesforce sandbox yesterday. This morning, when I tried to launch Code Builder as usual, the workspace stayed in a loading state for about 10 minutes and then displayed an error message. Since then, the issue persists and the **Launch** button is disabled with the message **“Can’t load the workspace.”**

## To Reproduce

Steps to reproduce the behavior:

1. Log in to Salesforce Sandbox
2. Navigate to **Code Builder Dashboard**
3. Click **Launch Code Builder**
4. Wait for the workspace to load
5. Observe the error message: *“Can’t load the workspace”* and the disabled Launch button

## Expected behavior

Code Builder should load the workspace successfully and open the IDE in a new tab.

## 📸 Screenshots

Attached screenshot showing the Code Builder Dashboard with the error message and disabled Launch button.

## 💻 Desktop (please complete the following information)

- **OS:** Windows
- **Browser:** Chrome
- **Browser Version:** 136.0.7103.93

## 🧩 Additional context

- This issue started occurring today; Code Builder was working without issues the previous day.
- This is happening in a **Salesforce Sandbox** environment.

Commencez par reproduire l’échec dans un Salesforce Sandbox depuis le Code Builder Dashboard avec Windows et Chrome 136.0.7103.93, puis examinez l’échec du chargement à l’origine de la désactivation du bouton Launch. Le travail est terminé lorsque le workspace se charge correctement et ouvre l’IDE dans un nouvel onglet sans afficher « Can’t load the workspace ».

Rédigé par le modèle d'indexation à partir du texte de l'issue.