@delwinv, can you post an issue on my github repo? https://github.com/Hube2/acf-reusable-field-group-field/issues. Since this is my add on I’d rather not clutter up this forum with it. If you can attach a .zip file of example field groups I can test with that would be really helpful. I was recently working on fixing the conditional logic issue and I thought I had it.
Edit: I created the issue, but I could still use a .zip file with groups to test with. https://github.com/Hube2/acf-reusable-field-group-field/issues/10