Unable to enable Finder Sync Extension

Hi, I am developing a NSReplicatedFileProvider extension. Part of that I am also doing a Finder Sync Extension, but I am for whatever reason unable to enable the extension. What am I missing? it is signed properly, it has the right app group. Is there anything else I nede to enable for it? When I do this:

pluginkit -m | grep -i XXXFinderSync

I get

  • com.clio.XXX-Desktop.XXXFinderSync(1.0)

Not that - shows up as bullet point. The hyphen signifies it is disabled.

Unable to enable Finder Sync Extension
 
 
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