Dear Sirs,
Im having a problem with classic tabs.
I require more than 1 classic tab on the page, thus I have created more than 5.
Every time I click on the button on any classic tab, the button is simultaneously clicked on all the remaining ones.
How do I make them work separately and not simultaneously
thank you 
Update: I have refreshed the page, and tabs started working individually, it was a very rare error, got fixed by refresh