Describe the bug
FileNotFoundError: [Errno 2] No such file or directory error occurs when trying to upload a new file to the app
To Reproduce
- Go to
Data Upload tab
- Select a file type and upload a file
- Click on
Upload File
- Error appears on the backend.
Expected behavior
A pop-up should be shown to the user indicating the success or failure of the file upload
Screenshots

Desktop (please complete the following information):
- OS: Windows
- Browser Microsoft Edge