Debug file: PatternLab.json. won't build

[AndrewLeedham]

I am using Pattern Lab Node v2.0.0 on Windows, using the gulp configuration. Along with pattern-engine-node-handlebars v1.0.2.

Expected Behavior

Running patternlab:build or patternlab:serve with "debug": true in the patternlab-config.json, should generate a patternlab.json file containing both mustache and handlebars engine references.

Actual Behavior

Following error occurs during the build process:

[12:06:40] TypeError: Converting circular structure to JSON
    at Object.stringify (native)
    at printDebug (C:\wamp64\www\plabh\node_modules\patternlab-node\core\lib\patternlab.js:256:51)
    at Object.build (C:\wamp64\www\plabh\node_modules\patternlab-node\core\lib\patternlab.js:610:7)
    at build (C:\wamp64\www\plabh\gulpfile.js:105:34)
    at bound (domain.js:280:14)
    at runBound (domain.js:293:12)
    at asyncRunner (C:\wamp64\www\plabh\node_modules\async-done\index.js:36:18)
    at _combinedTickCallback (internal/process/next_tick.js:67:7)
    at process._tickDomainCallback (internal/process/next_tick.js:122:9)

Steps to Reproduce

1. Fresh prebuilt install of edition-node-gulp.
2. npm install --save-dev patternengine-node-handlebars
3. Set "debug": true in patternlab-config.json
4. Run gulp patternlab:serve

[Nubville]

@AndrewLeedham did you ever figure out what you had to do to solve this?

[AndrewLeedham]

@AndrewLeedham did you ever figure out what you had to do to solve this?

Unfortunately not, ended up using the mustache patternengine.