Tool tip doesn't work on down arrow

Question

I am trying to add tooltip on arrow.

When using :

@startuml

Task1 <-down- func2[[{V}]]: V
@enduml

the tool tip isn't dispalyed on arrow hover,

whereas, when i write :

@startuml

Task1 <-up- func2[[{V}]]: V
@enduml

 the tool tip works

PlantUML version 1.2017.18beta20

Answer 1

Many thanks for the report.
This has been fixed in last beta http://beta.plantuml.net/plantuml.jar

Tell us if it's not working for you.