Last update enfold

Dear Friends
There is very important you try to see or explain people how to update or what to do before updating to the last 4.3.1 because problems comes !!!!
I just love you and i would like you be the best !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I BEALIVE IN ENFOLD
I got this thanks god in local
Warning: file_get_contents(I:xampphtdocs01/): failed to open stream: No such file or directory in I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php on line 322

Fatal error: Uncaught Error: Cannot use object of type WP_Error as array in I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php:329 Stack trace: #0 I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php(275): aviaAssetManager->get_file_content(”, ‘js’, false) #1 I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php(124): aviaAssetManager->get_file_data(‘js’, ‘avia-footer-scr…’, Object(WP_Scripts), Array) #2 I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php(107): aviaAssetManager->merge(‘js’, ‘avia-footer-scr…’, Array) #3 I:xampphtdocs01wp-includesclass-wp-hook.php(286): aviaAssetManager->minimize_footer_scripts(”) #4 I:xampphtdocs01wp-includesclass-wp-hook.php(310): WP_Hook->apply_filters(”, Array) #5 I:xampphtdocs01wp-includesplugin.php(453 in I:xampphtdocs01wp-contentthemesenfoldconfig-templatebuilderavia-template-builderphpasset-manager.class.php on line 329