What I’m trying to do:
i am trying to add a comun to existing data table
i have attached the photo as you can see
i am getting the error :TypeError: list indices must be integers or slices, not str
There’s no photo attached, so it’s hard to know where you’re trying to add a column. But I just added a column to an existing data table, using the IDE (by clicking the + at the right of the list of columns), and it worked fine.
That error message sounds like you’re trying to do something through code?
i want to create a column after some changes in the existing data frame
You should post a clone link so people who are familiar with Pandas can see everything you’re doing.
Just a shot in the dark, but are you trying to use this feature?
If so, is it correctly ticked to enable the feature?
thanks alot for your help it worked
IIRC There are a whole bunch of forum questions about loading files into pandas with the server modules.
One hint though, I have my doubts that your data, located at E:\anvil\FinalSheet.xlsx can be reached by the anvil server module running in the cloud, or even a browser running on your local machine without explicit permission given to the file path.