How to install a plugin(xblock) and use it in tutor for development

[vsvvssrao]

Hi @regis,

I understood how to run but once I added in private.txt and building the openedx image I am facing the following error

Development and production server configuration

what will be the best configuration for tutor + openedx for the development and production. can someone suggest good server configurations of dev and prod both. regards, vs

Any idea why this errror is occurring??