I have a package structured as:

[![enter image description here](https://i.stack.imgur.com/z0z3M.png)](https://i.stack.imgur.com/z0z3M.png)

Classes in those packages are named exactly like the file names. Also, **init**.py has following code

```
from tableau_util import tableau_util
from sftp_util import sftp_util
from s3_util import s3_util

```

I have another file e.g. test.py which is outside this folder 'utils'. I want to import those classes into test.py so my code is

```
from utils.tableau_util import tableau_util
from utils.sftp_util import sftp_util
from utils.s3_util import s3_util

```

I am still getting the error:

> 
> ModuleNotFoundError: No module named 'tableau\_util'
> 
> 
> 

What can I try to resolve this?