I was playing with the newest insider version of Obsidian and found that Andy’s Sliding Panes plugin did not work, so I turned “off” the option to have the latest Insider version on my vault, and started Obsidian. It says About Obsidian
Version 0.16.4 (Installer 0.15.9) now, but The option to activate Andy’s Sliding Panes can not be turned “on”
The sliding lanes plugin doesn’t work because Obsidian has added its own sliding lanes feature. Did you try that out?
Version 0.16.4 is still the Insider build, so that’s why the plugin still doesn’t work. I don’t know how to get back to the public builds; hopefully someone else can help.