As of today, Known Issues are documented on the help centre here and will no longer be updated on the forums.
Why is this happening?
To ensure the known issues are kept updated efficiently and the most accurate information is available we need to move to a central source of information. Since November 2017 we’ve included detailed information on important issues on the help center as well as the known issues list on the forums. Having this in two places is confusing and can leave room for error.
What does this mean for me?
The help center is better for formatting posts and supporting details. You will see more comprehensive information on bigger issues and workarounds or how to avoid them. You can follow articles for email updates.