Exception from Tracker recompute function:
meteor.js?hash=6d285d84547b3dad9717a7c89c664b61b45ea3d8:942 TypeError: Cannot read property 'profile' of undefined
    at composer (currencyDropdown.js:51)
    at tracker.js:19
    at Tracker.Computation._compute (tracker.js?hash=997515fa2d5b0530ba07741da556c4b36963ef3b:339)
    at new Tracker.Computation (tracker.js?hash=997515fa2d5b0530ba07741da556c4b36963ef3b:229)
    at Object.Tracker.autorun (tracker.js?hash=997515fa2d5b0530ba07741da556c4b36963ef3b:613)
    at tracker.js:17
    at Object.Tracker.nonreactive (tracker.js?hash=997515fa2d5b0530ba07741da556c4b36963ef3b:640)
    at tracker.js:16
    at Container._subscribe (compose.js:85)
    at Container.componentWillReceiveProps (compose.js:31)

Node: 6.11.1
NPM: 5.3.0
Meteor Node: 4.8.4
Meteor NPM: 4.6.1
Reaction CLI: 0.16.0
Reaction: 1.5.0
Reaction branch: release-1.5.0
Docker: 17.09.0-ce