how to solve this error?

[DDDivano]

[sainttelant]

@DDDivano , yes, i have the same errors as you, and i am trying to print the type of d, and its values, in order to check what happened there, have you solved it yet?

[sainttelant]

@DDDivano
i found the reason why the error occurred, it was so tricky, d's key() is "image", not "anno" as we expected, the codes must have bugs i assert................................

d.values {'image': '0a1b45df-3afb5092.jpg'}
type of D <class 'dict'>