Your app is crashing. Here's the latest log:

=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
/home/aftu/.meteor/packages/meteor-tool/.2.5.3.upqtqf.08t4++os.linux.x86_64+web.browser+web.browser.legacy+web.cordova/mt-os.linux.x86_64/dev_bundle/server-lib/node_modules/fibers/future.js:313
						throw(ex);
						^

MongoServerSelectionError: connect ECONNREFUSED 127.0.0.1:27018
    at Timeout._onTimeout (/home/aftu/.meteor/packages/npm-mongo/.3.9.1.1r80t0t.t1nz++os+web.browser+web.browser.legacy+web.cordova/npm/node_modules/mongodb/lib/core/sdam/topology.js:437:30)
    at listOnTimeout (internal/timers.js:557:17)
    at processTimers (internal/timers.js:500:7) {
  reason: TopologyDescription {
    type: 'Single',
    setName: null,
    maxSetVersion: null,
    maxElectionId: null,
    servers: Map(1) {
      'localhost:27018' => ServerDescription {
        address: 'localhost:27018',
        error: Error: connect ECONNREFUSED 127.0.0.1:27018
            at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1159:16) {
          name: 'MongoNetworkError'
        },
        roundTripTime: -1,
        lastUpdateTime: 26861398079,
        lastWriteDate: null,
        opTime: null,
        type: 'Unknown',
        topologyVersion: undefined,
        minWireVersion: 0,
        maxWireVersion: 0,
        hosts: [],
        passives: [],
        arbiters: [],
        tags: []
      }
    },
    stale: false,
    compatible: true,
    compatibilityError: null,
    logicalSessionTimeoutMinutes: null,
    heartbeatFrequencyMS: 10000,
    localThresholdMS: 15,
    commonWireVersion: null
  }
}
Exited with code: 1
Your application is crashing. Waiting for file change.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.
=> Meteor 3.3.2 is available. Update this project with 'meteor update'.