WayScript Bug Report

[draco0430]

Description:
It seems after using and doing trial and error. I still can't use the os.rename in wayscript.
Is overwriting a file is not possible here?

To Reproduce

for f in os.listdir('/usr/src/app'):
   if f.endswith('.csv'):
      os.rename("BBOXX Member Analytics All time - Mar 17 2020.csv", "asdasd.csv")
      print(f)


Expected Result:
To be able to use os.rename

**Screenshots**
After using os.rename it seems the file doesn't change at all.
![image](https://user-images.githubusercontent.com/34080965/76832715-d9e67980-6864-11ea-8e74-03d2390928df.png)