🚨 Error: Failed to execute 'animate' on 'Element': Partial keyframes are not supported.

[ampprojectbot]

Details

Error report: link
First seen: Mar 24, 2019
Frequency: ~ 1,104/day

Stacktrace

Error: Failed to execute 'animate' on 'Element': Partial keyframes are not supported.
    at animate (extensions/amp-animation/0.1/runners/native-web-animation-runner.js:85:36)
    at map (extensions/amp-animation/0.1/runners/native-web-animation-runner.js:80:35)
    at init (extensions/amp-animation/0.1/amp-animation.js:430:21)

Notes

@rsimha modified extensions/amp-animation/0.1/runners/native-web-animation-runner.js:85-86 in #23417 (Jul 19, 2019)
@renovate-bot modified extensions/amp-animation/0.1/runners/native-web-animation-runner.js:80-80 in #27350 (Mar 30, 2020)
@aghassemi modified extensions/amp-animation/0.1/amp-animation.js:428-436 in #10818 (Aug 15, 2017)

Seen in:

• 05-15 Beta (0310)
• 05-15 Experiment-B (0310)
• 05-15 Experimental (0310)
• 05-15 Stable (0310)
• 05-21 Nightly (0438)
• +7 more

/cc @ampproject/release-on-duty