How to make git-flow bugfix-branch feature available?

[ksr_yasuda]

On Sourcetree v2.6.9.0 for Windows, no bugfix-branch feature found in Git Flow menu.

How can I enable it?

In this page <https://jira.atlassian.com/browse/SRCTREEWIN-1394>,

they say "Remove 'C:{USERNAME}\AppData\Local\Atlassian\SourceTree\gitflow_local' and restart Sourcetree",

but still no gitflow_local folder created newly

(Old git-flow is v0.4.2-pre, as git-flow-version in the dir).

And, without the gitflow_local dir, still Git Flow features works on Sourcetree...

(Using another git-flow somewhere???)