System Extension: Can't allow - failed to resolve bundle info

FB8916615

We're getting reports from customers telling us that under macOS Big Sur, they are unable to authorize our product's System Extension.

When they run "systemextensionsctl list" the output is
systemextensionsctl Completely failed to resolve bundle info

Does anyone know what the cause / workarounds?
Re-upping this after the thanksgiving break - anyone here seen this before?
System Extension: Can't allow - failed to resolve bundle info
 
 
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