Hi @adhi_databricks ,

1. Double check the directories Python is using to look for modules:

import sys 

... add the path...

print(sys.path)

2. Double check utils.py is a file and not a notebook

3. Try to set manually the current working directory:

import os
os.chdir('/Workspace/Repos/xyz@email.com/de/usecase/main/data_pipelines/notebooks')

4. Always test first clearing the state of the notebook

5. Prioritize your custom path using sys.path.insert(0, path) instead sys.path.append()