Undefined sessionConfig

[gewaechshaus]

With minification, bundling and grouping enabled in we are experience a JS frontend error within the SmileTrackerImpl.

Preconditions

MCE2.1.7
ES 2.3
Haproxy:80->Varnish->Nginx->PHP-FPM7 on Ubuntu 16.04

Tracking is disabled by admin

Issue

Uncaught TypeError: Cannot read property 'sessionConfig' of undefined
at SmileTrackerImpl.initSession (87824f0….min.js:213)
at SmileTrackerImpl.getTrackerUrl (87824f0….min.js:204)
at SmileTrackerImpl.sendTag (87824f0….min.js:208)

initSession @ 87824f0….min.js:213
getTrackerUrl @ 87824f0….min.js:204
sendTag @ 87824f0….min.js:208

It looks like the JS does get included even if the tracking is disabled, this results in empty cookie/ no session.

Called at
https://github.com/Smile-SA/elasticsuite/blob/master/src/module-elasticsuite-tracker/view/frontend/web/js/tracking.js#L182

Browse our frontend on https://www.makerdise.com/ with developer console enabled.

Regards
Jan

[romainruaud]

Confirmed.

Fix is in the PR #460

[gewaechshaus]

THX @romainruaud

[afoucret]

PR have been merged.