[HELP]Variable is public but MISSING TOOLTIP

Variable is public but MISSING TOOLTIP, i cant call variable on another blueprint, i am already change my regioan & language but stil the same cant call variable on another blueprint,

i need you help,what i missing?

The missing tooltip is completely irrelevant for the variables function, you can safely ignore this message. Furthermore, you don’t even need to make a variable public to access it from another Blueprint. Everything you really need is a reference to that Actor who holds the Variable you want to access. https://docs.unrealengine.com/latest/INT/Engine/Blueprints/UserGuide/BlueprintCommsUsage/index.html