I wanted to try your template. I downloaded from your site package sj_plus_quickstart_j25_v2.0.0. Template demo data installed without problems. After downloading the pages Havana, I found that the scripts do not work on the site. Drop-down menu does not drop out and do not switch tabs. In this template package sj_plus_quickstart_j25_v 1.0.1 worked on this hosting correctly. No additional modules, components or plugins I did not install all available and not updated.
How can I fix it?

Sorry for my english

Dear Oxana Artushenko,

Please go to Template Manager -> SJ Plus -> Advanced ->Try to choose 'No' in 'Merge File', 'Compress js'

Thanks

Its not working, i set no to compress js and css but still not working