got [object Object] for inputNodes[1]

[poplevente]

Hi Guys,

since the last update we get BroccoliMergeTrees (TreeMerger (lint app)): Expected Broccoli node, got [object Object] for inputNodes[1]

not sure if it's related to the last update or not, did anyone encouter the same? any reason this might happen?

[ljmerza]

Yes, we are getting the same coming from the mergeTrees() call on Ember v2.5

A recent update to this library 3f9a42bd61a82fd86c03bbea6cb7ec8d81311e24 has caused function isPossibleNode(node) to come back false. The object causing the error:

node:{ 
    inputTree: Funnel {,
        _name: 'Funnel',
        _annotation: 'Funnel: Filtered App',
        _baseConstructorCalled: true,
        _inputNodes: [Array],
        _persistentOutput: true,
        _needsCache: false,
        _includeFileCache: {},
        _destinationPathCache: {},
        _currentTree: [FSTree],
        _isRebuild: false,
        exclude: [Array],
        annotation: 'Funnel: Filtered App',
        destDir: '/',
        count: 0,
        _matchedWalk: true,
        _instantiatedStack:
        'at new Funnel (
            node_modules/ember-cli/node_modules/broccoli-funnel/index.js:104:30)\n    
            at EmberApp._filterAppTree (//node_modules/ember-cli/lib/broccoli/ember-app.js:648:31)\n 
            at EmberApp._processedAppTree (//node_modules/ember-cli/lib/broccoli/ember-app.js:762:54)\n    
            at EmberApp.appAndDependencies (//node_modules/ember-cli/lib/broccoli/ember-app.js:1036:10)\n    
            at EmberApp.javascript (//node_modules/ember-cli/lib/broccoli/ember-app.js:1159:34)\n    
            at EmberApp.toArray (//node_modules/ember-cli/lib/broccoli/ember-app.js:1564:10)\n    
            at EmberApp.toTree (//node_modules/ember-cli/lib/broccoli/ember-app.js:1586:30)\n    
            at module.exports (//ember-cli-build.js:45:28)\n    
            at Class.setupBroccoliBuilder (//node_modules/ember-cli/lib/models/builder.js:55:19)\n    
            at Class.init (//node_modules/ember-cli/lib/models/builder.js:89:10)'
            _buildStart: undefined 
        },
        rebuild: [Function: rebuild] 
    } 
}

[poplevente]

an ugly fix is to manually go back to the previous version of this plugin, but this required changes within our automatic build, etc. would be nice to correct in a short time ...

[rwjblue]

This seems effectively the same as https://github.com/broccolijs/broccoli-merge-trees/issues/65, can you confirm? And also confirm that that solution fixed things for you?

[ljmerza]

The issue was solved for me thank you.

[rwjblue]

Thank you for confirming (and sorry for the problems), I'm going to close for now though I'm happy to reopen if there are still other issues...

[poplevente]

i still get an error, this time the inputNodes issues is gone, but i get an Invalid tree found. the fix is the same if i revert the broccoli-plugin to version 1.3.0, then it's okay.