high translation error when I use my own dataset

[keyoochao123]

hi, I'm not very good at this. I use my own dataset, but got a high translation error:

and the results are as follows:

does anyone know what the problem might be, thanks very much.

[aaaaaaaqiqi]

can i ask how to train your own dataset? i make my own dataset according to ObjectDatasetTools,but when i train it ,errors occured.