has anyone encountered this error before? just trying to get things set
up for the first time, everything was installed from scratch and latest
versions.
brendan@xps:~/rcube/roundcube-shell$ export
JMAP_HOST=http://127.0.0.1:8080 && STYLEGUIDE=true && ember server
version: 1.13.12
BroccoliMergeTrees: Expected Broccoli node, got undefined for inputNodes[0]
TypeError: BroccoliMergeTrees: Expected Broccoli node, got undefined for
inputNodes[0]
at BroccoliMergeTrees.Plugin
(/home/brendan/rcube/roundcube-shell/node_modules/broccoli-plugin/index.js:23:13)
at new BroccoliMergeTrees
(/home/brendan/rcube/roundcube-shell/node_modules/broccoli-merge-trees/index.js:29:10)
at BroccoliMergeTrees
(/home/brendan/rcube/roundcube-shell/node_modules/broccoli-merge-trees/index.js:23:53)
at Class.module.exports.treeForVendor
(/home/brendan/rcube/roundcube-shell/node_modules/roundcube-mail/index.js:28:12)
at Class._treeFor
(/home/brendan/rcube/roundcube-shell/node_modules/ember-cli/lib/models/addon.js:319:31)
at Class.treeFor
(/home/brendan/rcube/roundcube-shell/node_modules/ember-cli/lib/models/addon.js:289:19)
at
/home/brendan/rcube/roundcube-shell/node_modules/ember-cli/lib/broccoli/ember-app.js:369:20
at Array.map (native)
at EmberApp.addonTreesFor
(/home/brendan/rcube/roundcube-shell/node_modules/ember-cli/lib/broccoli/ember-app.js:367:30)
at EmberApp._processedVendorTree
(/home/brendan/rcube/roundcube-shell/node_modules/ember-cli/lib/broccoli/ember-app.js:796:29)