AttributeError: Can‘t pickle local object ‘get_scheduler.<locals>.<lambda>‘
pytorchlightning设置优化器的学习率调整策略为LambdaLR时,训练一轮后出现如下报错lib/python3.7/site-packages/lightning_lite/plugins/io/torch_io.py:61:UserWarning:Warning,`hyper_parameters`droppedfromcheckpoint.Aisnotpicklable:Can'