Forum Unable to show Sidebar (searched and steps followed) screenshots inside
 

Running 4.0.6, I have created a custom style using style generator, but even switching back to default does not resolve the problem.

I have enabled sidebar.

http://i.imgur.com/nIRTe.jpg

And created several blocks

http://i.imgur.com/NviXW.jpg

I have not found any further steps required, yet I am still unable to view the sidebar.

Any thoughts? Thanks in advance for your help.