Report any plugin API bugs that you encounter within this forum. You can also vote for bugs that are affecting you.
How to report a bug:
Search this forum first—the bug may already have been reported. If you find it, feel free to upvote it.
Create a new post with a clear, succinct title. Be sure to include as much detail as possible in your post so that others can replicate the bug. If you need to link to log files or long snippets, please use gist or other similar service.
Bonus: Include a link to or attachment of as small a working example that still reproduces the issue.