Smart install fails to create correct paket.lock

[mexx]

With https://github.com/mexx/Paket.Repros/tree/initialize-lockfile
Running paket install fails with

Paket version 0.35.8.0
Resolving packages:
Locked version resolutions written to D:\Dev\OpenSource\Paket.Repros\paket.lock
Paket failed with:
        Package Newtonsoft.Json was referenced, but it was not found in the paket.lock file. - in D:\Dev\OpenSource\Paket.Repros\Project\paket.references

The paket.lock is empty.

[forki]

fixed in 0.35.10