Error when evaluation

[YqjMartin]

when I use run_eval.py to evaluate my model, I find the groud_truth is empty like this

prediction: Hancock County ground_truths: []
prediction: Robin Thicke ground_truths: []
prediction: crystallized the rebellious demand for independence from Great Britain ground_truths: []
prediction: Michael Bublé ground_truths: []

how can I fix this promblem thank you @AnselCmy

[AnselCmy]

Hi @YqjMartin, could you please provide more information, for example, your script or cmd line for evaluation, more output content.