Hi there,
After the latest update to the plugin, I got warnings on all fields like:
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'RWMB_Select_Advanced_Field' does not have a method 'esc_meta' in
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'RWMB_Input_Field' does not have a method 'esc_meta' in
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'RWMB_Wysiwyg_Field' does not have a method 'esc_meta' in
Can you please check that?