# 技术支持
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.The latest version can be found here.
This section shows how you can get help from the core dev team and the wider community.
# 论坛和聊天
The core development team and community are active on the following channels:
- PX4 Discuss Forum (opens new window) - Post here first!
- PX4 Discord (opens new window) - Post here if you don't get a response in discuss within a few days (include a link to your forum topic).
提示
The Discuss Forum is much preferred because it is indexed by search engines and serves as a common knowledge base.
# Diagnosing Problems
在议程中，为重大影响的回拉请求，给与回答。
- Upload logs to Flight Log Review (opens new window)
- Open a discussion on PX4 Discuss (opens new window) with a flight report and links to logs.
- The dev team may prompt you to raise an issue if the problem is caused by a bug.
# Issue & Bug Reporting
- Upload logs to Flight Log Review (opens new window)
- Open a Github Issue (opens new window). This must include a flight report with as much detail as possible (enough for the issue to be reproduced) and links to your logs on Flight review.
# 每周开发通讯
提示
Developers are most welcome to attend the weekly dev call (and other developer events) to engage more deeply with the project.
The Dev Call is a weekly meeting attended by the PX4 dev team to discuss platform technical details, coordinate activities and perform in-depth analysis.
There is also space in the agenda to discuss pull requests, major impacting issues and Q&A.