SharePoint Responsive --> On-Perm Issue

Cannot make a cache safe URL for "http://SiteXYZ/sites/mysimplesite/style library/sp.responsive.ui/sp-responsive-ui.js", file not found. Please verify that the file exists under the layouts directory.

Any of you have come across this issue after executing the PnP responsive Package ?  

1. I used and installed the https://github.com/SharePoint/PnP-PowerShell/releases.
2. Downloaded the Master folder
3. Opened the SharePoint 2013 Management Shell and opened the folders \PnP MasterPage\PnP-Tools-master\Solutions\SharePoint.UI.Responsive>
4. Executed the syntax --> .\Enable-SPResponsiveUI.ps1 -TargetSiteUrl "http://SiteXYZ/sites/SiteName
5. Returned the result as shown below.

--------------------------------------------------------
| Enabling Responsive UI |
--------------------------------------------------------

Connecting to target site URL: http://hvsp10/sites/MySimpleSite/
Enabling responsive UI on target site
Uploading custom responsive UI assets to target site
Responsive UI application succeeded

After this, my site got collapsed.

I opened the Designer and checked for the sp-responsive-ui.js. But, i can see the file. Strange issue. 

Any ideas or suggestions ?

Enclosed the screenshot of the issue