AttributeError: 'GridEnv' object has no attribute 'canvas'

[RoshanUpadhyay02]

Hi,
I tried to explore the library "rlgridworld" it shows error as:
==>AttributeError: 'GridEnv' object has no attribute 'canvas'

I have attached the screenshot for your reference. I also tried to correct the error. I have attached a pdf file for your reference.
Please solve this issue as soon as possible.

Error_File - Jupyter Notebook.pdf
Error_Resolved_in_Gridenv - Jupyter Notebook.pdf

[Mohan-Zhang-u]

fixed. Thanks for pointing this out.