# De-c4w4a2 - Capstone. Unable to open JupyterLabs **URL:** \ **Category:** Data Modeling, Transformation, and Serving\ **Tags:** week-module-4, coursera-platform\ **Created:** [December 13, 2024, 11:46pm UTC](https://community.deeplearning.ai/t/de-c4w4a2-capstone-unable-to-open-jupyterlabs/735192 "2024-12-13T23:46:42Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![weiweiwong](https://avatars.discourse-cdn.com/v4/letter/w/4491bb/32.png) [@weiweiwong](https://community.deeplearning.ai/u/weiweiwong)\ **Post date:** [December 13, 2024, 11:46pm UTC](https://community.deeplearning.ai/t/de-c4w4a2-capstone-unable-to-open-jupyterlabs/735192/1 "2024-12-13T23:46:42Z")
I keep getting the link from terminal to open JupyterLabs url hanging [http://44.207.40.217:8890/lab?token=4d9c62081a0fae9818fa468740fbc71fd94726c990d93be2](http://44.207.40.217:8890/lab?token=4d9c62081a0fae9818fa468740fbc71fd94726c990d93be2) … and then: ![image](https://global.discourse-cdn.com/dlai/original/3X/6/d/6d05369ead20829d74bdf7e5fb34d264b2080be0.png) Not sure what is causing that? ---
**Author:** ![Amir\_Zare](https://sea1.discourse-cdn.com/dlai/user_avatar/community.deeplearning.ai/amir_zare/32/95275_2.png) [@Amir\_Zare](https://community.deeplearning.ai/u/Amir_Zare)\ **Post date:** [December 14, 2024, 10:50am UTC](https://community.deeplearning.ai/t/de-c4w4a2-capstone-unable-to-open-jupyterlabs/735192/2 "2024-12-14T10:50:58Z")
Hello @weiweiwong Apparently, there was an error in deploying Jupyter Lab. This happens sometimes. Can you please try in a fresh lab start and see if the issue is resolved? ---
**Author:** ![weiweiwong](https://avatars.discourse-cdn.com/v4/letter/w/4491bb/32.png) [@weiweiwong](https://community.deeplearning.ai/u/weiweiwong)\ **Post date:** [December 14, 2024, 7:22pm UTC](https://community.deeplearning.ai/t/de-c4w4a2-capstone-unable-to-open-jupyterlabs/735192/3 "2024-12-14T19:22:57Z")
Hi Amir\_Zare, I left it and reopened a fresh lab now it works Thank you Wei