I would like to create an issue by jira4r gem and attach it to special components. I use code as you see below. 

```
jira = Jira4R::JiraTool.new(2, "http://example.com/jira/")
jira.login("robot", "robot")

issue = Jira4R::V2::RemoteIssue.new
issue.project = "ABC"
issue.type = "1"
issue.components = ['10000']
issue.summary = "Do somethigs"
issue.assignee = -1
jira.createIssue(issue)

```

but there is a problem that it return an error 

> 
> SOAP::FaultError java.lang.IllegalArgumentException: array element type mismatch
>  and it is caused by setting "components"
> 
> 
> 

Do you have some ideas how to fix it?