Wordpress not able to display theme properly - FastCGI sent in stderr: "Primary script unknown"

[vikask]

Hi there,

Thanks for showing me the direction. 
I removed the block i had created for the subdirectory /stage in the default
nginx file. 
the default Home URL had a space [typing mistake] and so the 20% was being
sent in the URL. 

Wonder what i would have done without your debugging skills. 
Thank you for your super diagnosis!

Appreciate it!
Regards
Vikas

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,286530,286535#msg-286535