Meteor Update 1.5 (Opbeat problem) TypeError: Cannot assign to read only property 'then' of #<Promise>

Hello

I have a problem after update Meteor to the last version 1.5, the problem is with app Opbeat, when set configuration startup

The problem is : TypeError: Cannot assign to read only property ‘then’ of #

Te line is the next
opbeat = require(‘opbeat’).start({
appId: ‘APPID’,
organizationId: ‘OrganizationID’,
secretToken: ‘Secret’
})

I don’t find what need to fix the problem

Before the update I haven’t this problem.

The documentation is https://opbeat.com/docs/articles/nodejs-agent-api/

Hi @olandi, it’s better to report these kind of errors in the meteor repository: