595 results found
Jupyter lab not working
I'am not able to open jupyter lab since it is showing 500 server error. Please resolve the issue asap4 votes
Hello, i've enrolled into "Database and SQL for Data science with Python". But cannot access into the lab. link: labs.cognitiveclass.ai/1 vote
support feedback no help1 vote
Jupyter Notebook still not accessible
This is extremely disappointing and frustrating.
The problem is PERSISTENT, and I don't understand why ADMIN marked all previous reports reagrding 500s errors completed when NOTHING has been fixed
I PAID to enroll in course offered by IBM, yet i can't access a single lab on this platform. The support team seems like they don't give a **** about the situation and ignores everyone's complaints669 votes
cannot access JupyterLab for 'Python for Data Science, AI & Development' due to 500 server error.
paying monthly for the IBM data science prof certification, but it is ******* annoying that the same issue keeps happening. wtf is wrong with their server. I am actually planning to cancel my subscription and ask for refund to coursera1 vote
You have been banned from Skills Network Labs for inappropriate activity.
While opening ungraded external tool after completing videos it is showing You have been banned from Skills Network Labs for inappropriate activity. How to fix issue. Kindly help me out for fixing the issue.10 votes8 comments · General · Admin →
IT JUST DOES NOT WORK! Why do you charge for something that tour are not offering?
Jupyer lab is not working. It does not open5 votes
Unable to enter to Vectors and Factors lab
internal server error1 vote
AI in chat Applications
Peoples mental health can get affected by the offensive messages they receive. It will be good if chat applications can detect offensive or abusive messages and restrict users to send it.This feature can be added in whatsApp , FB messengers or in comment sections in FB. May be this feature can be implemented in multiple languages.1 vote
Unable to perform my Lab because I don't have the right menu (DATABASES) in the Skills Network Labs
Unable to perform my Lab because I don't have the right menu (DATABASES) in the Skills Network Labs.3 votes
Connecting to Github doesn't seem to work with a 404 error. I log in, but nothing shared. Using Firefox.
Interface feels clumsy and crowded to me.
If you want to promote sharing with Github, it needs to be cleaner and clearer. Mine does not work. Perhaps list supported browsers or state that this lesson is no longer supported (ie. to make sure such connectivity works).4 votes
I am facing an error in TCPIP connection. SQLSTATE=08001 SQLCODE=-30081. I am posting a snapshot of the error from Skills Network Lab. Please help3 votes
Session refresh + timeout
I'd like to suggest that a "refresh" button be setup in the UI in case previous sessions data interfere with current learning. This seems to be happening when the same lab is accessed with the same credentials after a period of hours. A narrower session timeout (perhaps 3, 6, certainly less than 10 hours) would also be nice. Containers forgotten running during interrupted sessions could be draining resources.1 vote
Jupyter notebook does not load.
I continue to have difficulty in loading of Jupyter notebook. Today I have tried multiple times to work with my Python lab and am just frustrated.
The link https://labs.cognitiveclass.ai/tools/jupyterlab/lab/tree/labs/PY0101EN/PY0101EN-3-3-Functions.ipynb?lti=true does not take me to Jupyter note book, neither does clicking on the Jupyter notebook icon in the left menu bar.
I have been trying to study for last one and half hours but have only achieved waste of time.
Please help7 votes
improve response times
I've been INCORRECTLY banned 10 days ago. I've tried several times to contact you for the removal of the ban and I'm still waiting.
10 days without studying is compromising my due dates and jeopardizing my course.
So my suggestion is that you improve response times for this kinds of problems. I'm stuck here and can't advance any further.6 votes
Unable to Import Packages
After following the Instructions for the Lab and after Installing All Libraries/Packages when I tried to import them, it gives an error.
import pandas as pd
It will open a tab labeled "Problems" with the following:
Unable to import 'pandas' pylint(import-error) [2, 1]13 votes
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