Hi,
I was using the latest version of fastai, I had updated it using conda a day before on windows 10 in my local machine.
I was using a dataset given to me in a hackathon which was huge in size (around 14 gb when loaded into memory in pandas format). I had then compressed the dataset using the handy code in the fastai forums that used converted the types of int and float to make the dataset smaller as it wasn’t fitting into my 32 gb memory when I was trying to create a databunch.
Afterwards I had created a data bunch with no problems whatsoever but when I tried to use show data with any number of rows or tried to create a learner, it gave me an overflow error