kaushiknamerjee small tip here for you for better solutions from the community folks:
Please click on the "Add a comment" button to provide more information, don't answer, as answers should be a unique solution. As you provided answers instead of comments, your thread become so big and will not attract other community members to provide solution to your issue.
In the shared screenshots I cannot see the deployment failure message.
It i snot clear which tutorial group/mission you're following. According to the dev space name and project name, I'd assume that for deployment you should follow this tutorial.
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