Hi Surendra, I have not seen this bug before. 1) Try these exact instructions to start Toaster, in case there is something lost in translation. This will start Toaster in the default ".../poky/build" directory. $ cd poky $ source oe-init-build-env $ source toaster start 2) It appears that you got Toaster to connect, but then when you tried to create a new project you got the error in the screen shot? 3) Do you get the same problem if you clone against Pyro? I will re-test Toaster against Rocko just in case some last minute fix broke something. - David From: toaster-bounces@yoctoproject.org [mailto:toaster-bounces@yoctoproject.org] On Behalf Of Ponguru Surendranath Sent: Wednesday, October 18, 2017 10:40 PM To: toaster@yoctoproject.org Subject: [Toaster] Unable to access toaster server - Regarding Hi there, I'm a beginner for toaster. The following are the steps I've followed to use toaster. * sudo apt-get install python3-pip * git clone -b rocko git://git.yoctoproject.org/poky.git * cd poky * sudo pip3 install -r /home/ntp-152/surendra/poky/bitbake/toaster-requirements.txt * source /path/to/oe-init-build-env /path/to/build/dir * source toaster start After this I opened the URL http://localhost:8000. But, I'm see an error on this and the screenshot of error is attached. Also, the toaster-requirements.txt is also attached. Please help. Regards, Surendra. Siliconupdates ________________________________ Confidentiality Statement / Disclaimer : This message and any attachments is intended for the sole use of the intended recipient. It may contain confidential information. Any unauthorized use, dissemination or modification is strictly prohibited. If you are not the intended recipient, please notify the sender immediately then delete it from all your systems, and do not copy, use or print. Internet communications are not secure and it is the responsibility of the recipient to make sure that it is virus/malicious code exempt. The company/sender cannot be responsible for any unauthorized alterations or modifications made to the contents. If you require any form of confirmation of the contents, please contact the company/sender. The company/sender is not liable for any errors or omissions in the content of this message. ________________________________