Add sidebar to static pages

I’m not able to add the sidebar to the static pages. I’m sure is something easy but it’s 2 hours that I’m looking for a solution without success.

Here, for instance, the sidebar doesn’t appar: Política editorial | Studia Heideggeriana

Any suggestion?
Maybe @navotera has any solution?

Thank you very much,

Hi @StephenMAD,

I think this is likely related to your theme, which is not one of the PKP-supported set; you’ll need to ask the author of that theme.

Alec Smecher
Public Knowledge Project Team

Yes, Alec. It’s true. @navotera is who (maybe) can help me…

Let me PM you about the issue