This makes no sense, WPBakery is required by JKreativ, the website states that WPML is supported by JKreativ theme, but it seems to be not working at all.
WPBakery Page Builder Version 5.4.5
WPML 3.9.3 release notes
WPML String Translation 2.7.3
WPML Translation Management 2.5.2 release notes