fyyfu

> Can you please post full traceback . Error: gambler_problem.py:4: UserWarning: This call to matplotlib.use() has no effect because the backend has already been chosen; matplotlib.use() must be called *before*...

> when i run this command python train.py -mode validate -bert_data_path ../bert_data/cnndm -model_path ../models/bert_classifier -visible_gpus 0 -gpu_ranks 0 -batch_size 30000 -log_file ../logs/cnndm.log -result_path ../results/cnndm -test_all -block_trigram true,it raises th error,but...

> Hey @FYYFU thanks for your interest! You should be build the package locally by just cloning the repo and running `poetry install`, let me know if this doesn't work....

Perhaps, The `ConcepCyComponent` in `__init__.py` needs to add another parameter, Like this: > def --init--( self, nlp: Language, **name: str,** url: str, relations_of_interest: List[str], as_dict: bool, filter_edge_weight: Optional[int] = None,...

[issue](https://github.com/openai/gym/pull/3239) this is the issue to solve `opencv-python>=3`. error.