Hello, Since last requirements.txt update on RASAHQ/rasa repo, I systematically get the following messaging in terminal when starting rasa x interface : E tensorflow/stream_executor/cuda/cuda_driver.cc:318] failed call to cuInit: UNKNOWN ERROR (303) It does not prevent any functionality of rasa to fail though. My researches towards cuda driver problems didn’t bring any satisfactory answers so far, any idea ? Thanks, z.

This error has to do with the type of CPU you are running on and can be ignored because the training continues and produces a model.

Localhost:5005 still wont connect though. 2020-01-07 16:57:06 INFO root - Starting Rasa server on http://localhost:5005 2020-01-07 16:57:13.234759: E tensorflow/stream_executor/cuda/cuda_driver.cc:318] failed call to cuInit: UNKNOWN ERROR (303)

@stephens yes it produces a model…but it is creating problem while running rasa server on docker

Can you attach a log of the runtime errors?

Just a side point, but regarding your question about tensorflow-gpu: for version 1.15.0 of TensorFlow (which is the one referenced in requirements.txt currently) there is no tensorflow-gpu package, it’s a single package for CPU and GPU (see here for details: Install TensorFlow with pip | TensorFlow )

I am also facing the same issue with the latest Rasa 1.6.1 Earlier it was working with the older version Rasa 1.5.3 But in new version 1.6.1 this is issue and i can’t use rasa. Please fix this issue ASAP so that we can use rasa. [Screenshot%20from%202020-01-24%2011-52-42]

I have the same error and localhost:5000 won’t connect, did you solve this?

i get the same error with tensorflow version 2.1.0 2020-03-04 17:57:56.088639: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library ‘libnvinfer.so.6’; dlerror: libnvinfer.so.6: cannot open shared object file: No such file or directory 2020-03-04 17:57:56.088723: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library ‘libnvinfer_plugin.so.6’; dlerror: libnvinfer_plugin.so.6: cannot open shared object file: No such file or directory 2020-03-04 17:57:56.088739: W tensorflow/compiler/tf2tensorrt/utils/py_utils.cc:30] Cannot dlopen some TensorRT libraries. If you would like to use Nvidia GPU with TensorRT, please make sure the missing libraries mentioned above are installed properly. 2020-03-04 17:57:57.396943: E tensorflow/stream_executor/cuda/cuda_driver.cc:351] failed call to cuInit: UNKNOWN ERROR (303) 2020-03-04 17:58:04 INFO rasa.nlu.selectors.response_selector - Retrieval intent parameter was left to its default value. This response selector will be trained on training examples combining all retrieval intents.

same issue when running “rasa test” in docker e.g. docker run --rm -it -v ${PWD}:/app rasa/rasa:1.9.5-full test or in CI/CD

I’m having the same error when running from a dockerfile. Im currently trying to downgrade to version 1.5.3 to see if it’ll help.

Tensorflow driver : UNKNOWN ERROR (303)

Rasa Open Source

gaponeni (gaponeni) February 26, 2020, 10:09pm 18

Looks that you don’t have permission to use gpu. I’m not familiar with Rasa, but try something like ‘sudo’ to run your code with privileges.

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Tensorflow driver : UNKNOWN ERROR (303)

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