Bad Request red bar along bottom

Hello,

I use the Cloudflare plugin on all of my WordPress sites, and I’ve started seeing an error at the bottom of the plugin settings screen whenever it’s loaded. It says “Bad Request” with a red background, then goes away within a few seconds. The plugin functionality doesn’t seem to be affected (I’ve tested enabling Development Mode within WordPress and it works), but a client is wondering what’s wrong. Can this be addressed?

Thanks!

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