Front Page will no longer show buttons in Customise view

Please help with editing front page-Front Page will no longer show buttons in Customise view and one on the buttons no longer links to its page.

GOod morning

thank you for contacting us, can you show m your problem by screenshot?
Please deactivate all third party plugins and try again your problem, most probably this I conflict with third-party plugins.
Once you deactivate all plugins please check your problem again, if the problem is gone then this means it was a plugin conflict. Now, start activating plugins one by one and same time repeat your problem until your problem appears again, now you know which plugin was in conflict
Thanks!
Colorlib Support Team