Hi everybody,
I am experiencing the same problem. Neither logo upload nor favicon upload works. I have already tried changing permissions to 777, reinstalling the Customizr theme as well as reinstalling WP but it did not help.
I have already started hardcoding it into the php code but it is not really a sustainable solution since it will disappear with any new version of Customizr.
@oktafianus: Thank you for your post, these plugins are possible solutions, nevertheless none of the solves the problem with logo.
