🚨 Error: Cannot read property 'timeStamps' of undefined

[ampprojectbot]

Details

Error report: link First seen: Jul 31, 2020 Frequency: ~ 964/day

Stacktrace

Error: Cannot read property 'timeStamps' of undefined
    at timeStamps (extensions/amp-story/1.0/media-performance-metrics-service.js:413:11)
    at localListener (src/event-helper-listen.js:58:13)

Notes

@gmajoulet modified extensions/amp-story/1.0/media-performance-metrics-service.js:413-422 in #23962 (Aug 20, 2019) @rsimha modified src/event-helper-listen.js:57-59 in #12450 (Dec 13, 2017)

Seen in:

• 11-07 Beta (0101+1)
• 11-07 Experiment-A (0101+1)
• 11-07 Nightly-Control (0101+1)
• 11-14 Beta (0244+2)
• 11-14 Experiment-A (0244+2)
• 11-14 Experimental (0244+2)
• +5 more

Possible assignees: @gmajoulet

/cc @ampproject/release-on-duty