Issues Saving Main Header Layout

Hello,

I have purchased the theme about 4 hours ago and I have tried to change the main header layout,when I hit on the save settings button It won’t save and it won’t let me make any changes because the status is “saving..”It seems like some kind of bug can you please help! I was very eager to start using the theme, Thank you! and look forward to your response, please find the attached screenshot for more detail.

Regards,
Ralosmar