🚨 Error: viewport has zero dimensions

[ampprojectbot]

Details

Error report: link
First seen: Oct 15, 2021
Frequency: ~ 38/day

Stacktrace

Error: viewport has zero dimensions
    at src/polyfills/custom-elements.js:28:19
    at arguments (src/utils/log.js:400:53)
    at message (src/utils/log.js:321:40)
    at TAG_ (src/service/viewport/viewport-impl.js:35:13)
    at getSize (src/service/viewport/viewport-impl.js:1088:25)
    at opt_event (src/core/data-structures/observable.js:62:14)
    at fire (src/service/viewport/viewport-binding-natural.js:50:66)

Notes

@jridgewell modified src/polyfills/custom-elements.js:13-39 in #17205 (Aug 3, 2018)
@rcebulko modified src/utils/log.js:399-401 in #34061 (Apr 28, 2021)
@rcebulko modified src/utils/log.js:313-323 in #35461 (Aug 9, 2021)
@erwinmombay modified src/core/data-structures/observable.js:62-62 in #4249 (Sep 9, 2016)
@zhouyx modified src/service/viewport/viewport-binding-natural.js:48-54 in #11119 (Aug 30, 2017)

Seen in:

• 10-15 Nightly (2252)

Possible assignees: @rcebulko, @jridgewell

/cc @ampproject/release-on-duty

[rsimha]

Dupe of #8926.