Syncback crashing

[codebykoi]

Im on the 7.7.0-rc1 Trying out the rojo syncback feature, but it crashes every time im trying to use it. Im honestly not sure how to even use it properly. But right now im trying to call the rojo syncback --input <path.to.project>.rbxl .\default.project.json

the crashlog is

[ERROR rojo] Details: Refs in DOM should point to valid Instances
[ERROR rojo] in file src\syncback\ref_properties.rs on line 63

And this is how project looks

default.project.json

{
  "name": "project",
  "tree": {
    "$className": "DataModel",
    "ReplicatedFirst": {
      "$className": "ReplicatedFirst",
      "$ignoreUnknownInstances": true,
      "$path": "src/ReplicatedFirst"
    },
    "ReplicatedStorage": {
      "$className": "ReplicatedStorage",
      "$ignoreUnknownInstances": true,
      "$path": "src/ReplicatedStorage"
    },
    "ServerScriptService": {
      "$className": "ServerScriptService",
      "$ignoreUnknownInstances": true,
      "$path": "src/ServerScriptService"
    },
    "ServerStorage": {
      "$className": "ServerStorage",
      "$ignoreUnknownInstances": true,
      "$path": "src/ServerStorage"
    },
    "StarterGui": {
      "$className": "StarterGui",
      "$ignoreUnknownInstances": true,
      "$path": "src/StarterGui"
    },
    "StarterPlayer": {
      "$className": "StarterPlayer",
      "StarterPlayerScripts": {
        "$className": "StarterPlayerScripts",
        "$ignoreUnknownInstances": true,
        "$path": "src/StarterPlayer/StarterPlayerScripts"
      },
      "$ignoreUnknownInstances": true
    },
    "TestService": {
      "$className": "TestService",
      "$ignoreUnknownInstances": true,
      "$path": "src/TestService"
    }
  }
}

[ari-party]

Duplicate of #1178 This was fixed 2 weeks ago by #1179 You can clone the master branch, and run cargo install --path . to build and install from source

[codebykoi]

Duplicate of #1178 This was fixed 2 weeks ago by #1179 You can clone the master branch, and run cargo install --path . to build and install from source

Wasnt aware of that, pretty sure I downloaded the latest release available. I guess I have to build it myself then.