label_name = os.path.join(self.args.label_save_path + self.args.weight_path.split('run/')[1], IndexError: list index out of range

This error message suggests that there is an issue with the indexing of a list in the code. Specifically, the program is trying to access an element in a list that does not exist, causing the IndexError to be raised.

In this case, it seems like the program is attempting to split a string using the 'run/' substring as a delimiter. However, the 'run/' substring is not found in the string, resulting in an empty array being returned by the split() function. Therefore, when the program tries to access the second element of this array using index 1, it raises an IndexError since the array only has one element (at index 0).

To fix this error, you should check the value of the string being split and make sure that it contains the 'run/' substring before attempting to access its second element. You could also consider using a different delimiter or modifying the string in some other way to avoid this issue.