If You Use Obs Studio And You Really Don't know how to stream on Facebook with using Of OBS Studio then Don't worry I'll show You How to do Stream With OBS Studio on Facebook Without Any Lag Any without any Bug Issue.
Stream On Facebook
To stream with OBS on Facebook, follow these steps:
Go to your Facebook page and click on the "Live" button.
Select "Create Live Stream" from the drop-down menu.
In the "Stream Setup" section, select "Use Stream Key" and copy the stream key provided.
Open OBS and go to the "Settings" menu.
Click on "Stream" and select "Facebook Live" from the "Service" drop-down menu.
Paste the stream key you copied from Facebook into the "Stream Key" field.
Click on "OK" to save the changes.
In OBS, set up your video and audio sources, scenes, and transitions.
Click on "Start Streaming" in OBS to begin the stream.
Go back to Facebook and wait for the preview to start.
Add a title and description to your live stream and click on "Go Live" to start the broadcast.