Big Sur and Sidecar

I dont use Sidecar frequently, but just noticed after my upgrade that my iPad Pro 11 is no longer visible as a target for my Macbook Pro (late 2016). Both are running the Beta 1 (Big Sur on Macbook, and iPadOS 14). Anybody else experiencing this?
There is a requirement set of the AirPlay supported devices.

https://support.apple.com/en-us/HT210380#systemrequirements
Same


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Model Name: MacBook Pro

  Model Identifier: MacBookPro15,1

  Processor Name: 8-Core Intel Core i9

  Processor Speed: 2.3 GHz

  Number of Processors: 1

  Total Number of Cores: 8

  L2 Cache (per Core): 256 KB

  L3 Cache: 16 MB

  Hyper-Threading Technology: Enabled

  Memory: 16 GB

  System Firmware Version: 1554.80.3.0.0 (iBridge: 18.16.14347.0.0,0)

  Activation Lock Status: Enabled

I tried pairing both devices through bluetooth, but that didn't fix the issue. Then I removed both connections (forget device, from both devices), and managed to fix the issue by signing out of my apple id on iPad, then logging in again. I didn't have to pair the devices again, sidecar over Wifi is working normally now.

Big Sur and Sidecar
 
 
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