To fix the ElementsKit blank arrow that ONLY displays when you are viewing BPS Pro plugin pages do the steps below.
Go to the BPS Pro > Setup main menu > UI|UX Settings page > change this option setting “Script|Style Loader Filter (SLF) In BPS Plugin Pages” to > SLF Off and click the Save Option button.
Note: This may cause problems for BPS Pro. If BPS Plugin pages do not display correctly after turning SLF Off due to other plugins or themes loading their js and CSS scripts in BPS plugin pages and breaking BPS plugin pages visually then you may want to choose to keep SLF turned On.
Script|Style Loader Filter (SLF) In BPS Plugin Pages:
SLF is set to On by default. This option prevents other plugin and theme scripts from loading in BPS plugin pages, which can break BPS js and CSS scripts and cause BPS plugin pages to display visually broken.