Adding more than 4 stories is giving errors

Hello everyone, I am adding stories in rasa and if I add fifth story rasa train is giving below error Traceback (most recent call last): File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/engine/graph.py”, line 496, in call output = self._fn(self._component, **run_kwargs) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/core/policies/ted_policy.py”, line 735, in train self.run_training(model_data, label_ids) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py”, line 492, in run_training self.compute_label_quantiles_post_training(model_data, label_ids) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py”, line 432, in compute_label_quantiles_post_training label_id_scores = self._collect_label_id_grouped_scores( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/core/policies/unexpected_intent_policy.py”, line 804, in _collect_label_id_grouped_scores output_scores[“similarities”][index, 0, candidate_label_id] IndexError: index 64 is out of bounds for axis 0 with size 64

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File “/Users/nishantpandey/miniconda3/envs/rasa-inst/bin/rasa”, line 8, in sys.exit(main()) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/main.py”, line 133, in main cmdline_arguments.func(cmdline_arguments) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/cli/train.py”, line 61, in train_parser.set_defaults(func=lambda args: run_training(args, can_exit=True)) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/cli/train.py”, line 101, in run_training training_result = train_all( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/api.py”, line 105, in train return train( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/model_training.py”, line 207, in train return _train_graph( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/model_training.py”, line 286, in _train_graph trainer.train( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/engine/training/graph_trainer.py”, line 105, in train graph_runner.run(inputs={PLACEHOLDER_IMPORTER: importer}) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/engine/runner/dask.py”, line 101, in run dask_result = dask.get(run_graph, run_targets) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 557, in get_sync return get_async( File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 500, in get_async for key, res_info, failed in queue_get(queue).result(): File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/concurrent/futures/_base.py”, line 437, in result return self.__get_result() File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/concurrent/futures/_base.py”, line 389, in __get_result raise self._exception File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 542, in submit fut.set_result(fn(*args, **kwargs)) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 238, in batch_execute_tasks return [execute_task(*a) for a in it] File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 238, in return [execute_task(a) for a in it] File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 229, in execute_task result = pack_exception(e, dumps) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/local.py”, line 224, in execute_task result = _execute_task(task, data) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/dask/core.py”, line 119, in _execute_task return func((_execute_task(a, cache) for a in args)) File “/Users/nishantpandey/miniconda3/envs/rasa-inst/lib/python3.8/site-packages/rasa/engine/graph.py”, line 503, in call raise GraphComponentException( rasa.engine.exceptions.GraphComponentException: Error running graph component for node train_UnexpecTEDIntentPolicy2. if I comment any one story then it works fine.

I would avoid stories and use rules & forms. I posted recently about this with an example of converted stories to rules here.