I deployed Rasa Core, Rasa NLU and Action Server using Docker. Everything seems to be fine, but when I tried to connect the Facebook messenger I get this inspecting the core logs root@baseai-demo-01:/home/airoot/baseai/baseai_demo# docker logs rasa_core 2019-03-22 21:58:32 INFO root - Starting Rasa Core server on http://localhost:5005 2019-03-22 21:58:32 INFO sanic.root - Goin' Fast @ http://0.0.0.0:5005 [2019-03-22 21:58:32 +0000] [1] [INFO] Goin' Fast @ http://0.0.0.0:5005 2019-03-22 21:58:32.206173: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA [2019-03-22 21:58:34 +0000] [1] [INFO] Starting worker [1] 2019-03-22 21:58:34 INFO sanic.root - Starting worker [1] 2019-03-22 21:58:35 ERROR sanic.root - Exception occurred while handling uri: 'http://someurl:443/webhooks/facebook/webhook' Traceback (most recent call last): File "/usr/local/lib/python3.6/site-packages/sanic/app.py", line 750, in handle_request response = await response File "/app/rasa/core/channels/facebook.py", line 270, in webhook if not self.validate_hub_signature(self.fb_secret, request.data, AttributeError: 'Request' object has no attribute 'data' [2019-03-22 21:58:35 +0000] [1] [ERROR] Exception occurred while handling uri: 'http://someurl:443/webhooks/facebook/webhook' Traceback (most recent call last): File "/usr/local/lib/python3.6/site-packages/sanic/app.py", line 750, in handle_request response = await response File "/app/rasa/core/channels/facebook.py", line 270, in webhook if not self.validate_hub_signature(self.fb_secret, request.data, AttributeError: 'Request' object has no attribute 'data' [2019-03-22 21:59:10 +0000] [1] [ERROR] Exception occurred in one of response middleware handlers Traceback (most recent call last): File "/usr/local/lib/python3.6/site-packages/sanic/app.py", line 791, in handle_request request, response File "/usr/local/lib/python3.6/site-packages/spf/framework.py", line 543, in _run_response_middleware _response = await _response File "/usr/local/lib/python3.6/site-packages/sanic_cors/extension.py", line 266, in unapplied_cors_response_middleware set_cors_headers(req, resp, context, res_options) File "/usr/local/lib/python3.6/site-packages/sanic_cors/core.py", line 248, in set_cors_headers if resp.headers is None: AttributeError: 'str' object has no attribute 'headers' 2019-03-22 21:59:10 ERROR sanic.error - Exception occurred in one of response middleware handlers Traceback (most recent call last): File "/usr/local/lib/python3.6/site-packages/sanic/app.py", line 791, in handle_request request, response File "/usr/local/lib/python3.6/site-packages/spf/framework.py", line 543, in _run_response_middleware _response = await _response File "/usr/local/lib/python3.6/site-packages/sanic_cors/extension.py", line 266, in unapplied_cors_response_middleware set_cors_head…

Hey @Jasmin25 . What image are you using? I believe this problem is fixed in the new rasa 1.0.1. If you are still using rasa_core, I think that the issue would appear on latest, but not on any of the tagged versions.

@ramsesdm have you had any luck debugging this? I’m wondering if you change request.data to request.json here it’ll do the trick.

Did you ever resolve this issue? I am facing the same issue using docker+messenger.

Exception connecting Facebook messenger to Rasa Core

Rasa Open Source

Jasmin25 (Jasmin Shah) May 28, 2019, 11:52am 5

Updating versions resolved this issue. Thanks @erohmensing

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Exception connecting Facebook messenger to Rasa Core

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