YOLOv5 KeyError: ((1, 1, 6), '|u1') - Troubleshooting Guide

The error message 'KeyError: ((1, 1, 6), '|u1')' indicates that there is a key error in your code related to the tuple ((1, 1, 6), '|u1').

This error typically occurs when you are trying to access or retrieve a value from a dictionary using a key that does not exist in the dictionary.

To resolve this issue, you can check if the key exists in the dictionary before accessing it. You can use the 'in' keyword to check if a key is present in the dictionary.

Here's an example:

my_dict = {((1, 1, 6), '|u1'): 'value'}

if ((1, 1, 6), '|u1') in my_dict:
    value = my_dict[((1, 1, 6), '|u1')]
    print(value)
else:
    print('Key does not exist in dictionary')

Make sure to replace 'my_dict' with the actual dictionary you are working with in your code.