Hi,

Thanks for your message. 
It is a bit hard to really see where the error is coming from. Looking at the community discussion you can have a look at the following topics:

- https://community.databricks.com/t5/data-engineering/java-lang-illegalargumentexception-java-net-uri...
- https://community.databricks.com/t5/data-engineering/relative-path-in-absolute-uri-when-reading-a-fo...

If you give me some more background, I can dive a bit deeper in the problem>

Kind regards,