AttributeError: 'list' object has no attribute 'add_figure'

[mayank5ah]

AttributeError Traceback (most recent call last)
in ()
1 # Testing the loss & accuracy of the model
----> 2 trainer.test(model)

10 frames
/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in test(self, model, test_dataloaders, ckpt_path, verbose, datamodule)
912
913 if model is not None:
--> 914 results = self.__test_given_model(model, test_dataloaders)
915 else:
916 results = self.__test_using_best_weights(ckpt_path, test_dataloaders)

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in __test_given_model(self, model, test_dataloaders)
972 # run test
973 # sets up testing so we short circuit to eval
--> 974 results = self.fit(model)
975
976 # teardown

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in fit(self, model, train_dataloader, val_dataloaders, datamodule)
497
498 # dispath start_training or start_testing or start_predicting
--> 499 self.dispatch()
500
501 # plugin will finalized fitting (e.g. ddp_spawn will load trained model)

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in dispatch(self)
538 def dispatch(self):
539 if self.testing:
--> 540 self.accelerator.start_testing(self)
541
542 elif self.predicting:

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/accelerators/accelerator.py in start_testing(self, trainer)
74
75 def start_testing(self, trainer):
---> 76 self.training_type_plugin.start_testing(trainer)
77
78 def start_predicting(self, trainer):

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/plugins/training_type/training_type_plugin.py in start_testing(self, trainer)
116 def start_testing(self, trainer: 'Trainer') -> None:
117 # double dispatch to initiate the test loop
--> 118 self._results = trainer.run_test()
119
120 def start_predicting(self, trainer: 'Trainer') -> None:

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in run_test(self)
785 # self.reset_test_dataloader(ref_model)
786 with self.profiler.profile("run_test_evaluation"):
--> 787 eval_loop_results, _ = self.run_evaluation()
788
789 if len(eval_loop_results) == 0:

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/trainer.py in run_evaluation(self, max_batches, on_epoch)
740
741 # lightning module method
--> 742 deprecated_eval_results = self.evaluation_loop.evaluation_epoch_end()
743
744 # hook

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/evaluation_loop.py in evaluation_epoch_end(self)
187
188 # call the model epoch end
--> 189 deprecated_results = self.__run_eval_epoch_end(self.num_dataloaders)
190
191 # enable returning anything

/usr/local/lib/python3.7/dist-packages/pytorch_lightning/trainer/evaluation_loop.py in __run_eval_epoch_end(self, num_dataloaders)
219 if is_overridden('test_epoch_end', model=model):
220 model._current_fx_name = 'test_epoch_end'
--> 221 eval_results = model.test_epoch_end(eval_results)
222 user_reduced = True
223

/content/MTMCT-Person-Re-Identification/mtmct_reid/engine.py in test_epoch_end(self, outputs)
199 fig = plot_distributions(self.trainer.datamodule.st_distribution)
200
--> 201 self.logger.experiment.add_figure('Spatial-Temporal Distribution',
202 fig)
203

[mayank5ah]

I am getting the above error while testing the model

[SurajDonthi]

@mayank5ah Can you please specify the version of Pytorch-lightning being used?

The recommended version is specified in the requirements.txt