无法导出onnx以及tensorrt

[TtopsBo]

Prerequisite

• I have searched the existing and past issues but cannot get the expected help.
• I have read the FAQ documentation but cannot get the expected help.
• The bug has not been fixed in the latest version.

🐞 Describe the bug

使用15分钟Object detection教程中的export tensorrt 无法得到engine文件
(openmmlab) D:\mmyolo>python ./projects/easydeploy/tools/export_onnx.py configs/rtmdet/config.py D:/RTMdet/weights/epoch_25.pth --work-dir work_dir --img-size 640 640 --batch 1 --device cuda:0 --simplify --opset 11 --backend TENSORRT8 --pre-topk 1000 --keep-topk 100 --iou-threshold 0.65 --score-threshold 0.25
Export ONNX with bbox decoder and NMS ...
Loads checkpoint by local backend from path: D:/RTMdet/weights/epoch_25.pth
运行之后检查work_dir为空 是我使用的customized的config没有配置好的原因吗

Environment

cudatoolkit 10.2.89 he40447d_13
cudnn 8.4.1.50 hf5f08ae_0
onnx 1.16.2 pypi_0 pypi
onnxconverter-common 1.14.0 pypi_0 pypi
onnxruntime 1.8.1 pypi_0 pypi
onnxruntime-gpu 1.14.1 pypi_0 pypi
opencv-python 4.10.0.84 pypi_0 pypi
torch 1.10.1+cu102 pypi_0 pypi
torchaudio 0.10.1+cu102 pypi_0 pypi
torchvision 0.11.2+cu102 pypi_0 pypi

Additional information

No response