Sidebar widgets no longer appear after homepage slider turned on

I have a static homepage with a number of sidebar widgets on right hand side. Everything was working well until I turned on the homepage slide. The slider itself works well without problems and looks great, but now my sidebar is no longer appearing. All the settings that I can find are still set for there to be a sidebar. Any suggestions how to get my sidebar back and keep the slide? Thanks
Site is - www.developmentmonitor.org.uk

Hello there,

I hope you are doing well today.

Please go to Appearance > Customize > Dazzling Options > Layout Options and ensure that you have the sidebar set there.

Best Regards,
Support

Thanks. I have already checked that and it is set to Right Sidebar.

It works fine if I turn off the slider, only a problem when I turn on.

looks like its set to full width? can i check it?
Please use this plugin to create temporary access for us, its automatic login link and does not requires sharing your admin details. here is How To guide. at the and don’t forget about  “Set as private reply” at the bottom of the message box  

Ok, installed . What email address for you shall I specify for the login?

Hi,

That plugin would not require any information as it’s purpose is to provide a link to the admin panel without the need for additional information.

Take care.

You can access via this link for the next 12 hours

HI

LInk is not working anymore, please increase time to 24 or 48 hour

This link is valid for 3 days

HI

Please check again, i used this css:

.no-sidebar #secondary {
display: block;
}
.no-sidebar #primary {
float: left;
margin: 0 auto;
}