crash at startup in syncTracks()

Something causing crash at startup in syncTracks(). This is probably an initialization timing issue.

It usually happens on the first time 'npm start'. Subsequent startup will usually work fine.

[root@osboxes jbserver]# npm start

> server@0.0.0 start /var/www/html/jbserver
> node app.js

/var/www/html/jbrowse//plugins/JBClient/servermod
error opening /var/www/html/jbrowse//plugins/JBClient/servermod/package.json
/var/www/html/jbrowse//plugins/JBlast/servermod
JBrowse server module found jb-galaxy-blast
symlink exists for jb-galaxy-blast
info: kue job monitor starting
redis server, port 6379
config of Middleware config/http.js for jbrowse
info: starting kueJobMon
debug: init_history
info: galaxy_kue_sync starting
Sails Hook: jb-trackwatch initialized
jbcore initialize
debug: syncTracks()
/var/www/html/jbserver/api/hooks/jb-trackwatch/index.js:209
    JbTrack.find({dataSet:dataSet})
    ^

ReferenceError: JbTrack is not defined
    at syncTracks (/var/www/html/jbserver/api/hooks/jb-trackwatch/index.js:209:5)
    at Timeout._onTimeout (/var/www/html/jbserver/api/hooks/jb-trackwatch/index.js:16:17)
    at tryOnTimeout (timers.js:232:11)
    at Timer.listOnTimeout (timers.js:202:5)

npm ERR! Linux 3.10.0-327.36.2.el7.x86_64
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "start"
npm ERR! node v6.6.0
npm ERR! npm  v4.1.2
npm ERR! code ELIFECYCLE
npm ERR! server@0.0.0 start: `node app.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the server@0.0.0 start script 'node app.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the server package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node app.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs server
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls server
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /var/www/html/jbserver/npm-debug.log
[root@osboxes jbserver]#

GMOD / jblast-jbconnect-hook

crash at startup in syncTracks() #23