I have also faced the same issue, and overcome it. Check this comment https:/...

Contribution Date
Technology
Drupal
Contribution Project
Responsive and off-canvas menu
Contribution Details

I have also faced the same issue, and overcome it. Check this comment https://www.drupal.org/node/2727345#comment-12124658 for reference.

Issue Status
Needs Review
Contribution Author
Kunal Kursija
Contribution Issue Link
Secondary menus not working properly with bootstrap theme
Contribution Link
https://www.drupal.org/node/2817413#comment-12124664
Files count
0
Patches count
0