🚨 Error: Failed to parse <script> contents. Is it valid JSON?

[ampprojectbot]

Details

Error report: link
First seen: Feb 4, 2021
Frequency: ~ 5,841/day

Stacktrace

Error: Failed to parse <script> contents. Is it valid JSON?
    at Error (src/json.js:155:14)
    at getChildJsonConfig (extensions/amp-animation/0.1/amp-animation.js:83:23)
    at buildCallback (src/custom-element.js:457:23)
    at src/custom-element.js:453:38
    at buildInternal (src/service/resource.js:344:24)
    at build (src/service/resources-impl.js:587:29)
    at buildResourceUnsafe_ (src/service/resources-impl.js:522:6)
    at buildOrScheduleBuildForResource_ (src/service/resources-impl.js:643:4)
    at upgraded (src/custom-element.js:369:26)

Notes

@zhouyx modified src/json.js:135-158 in #17888 (Sep 5, 2018)
@alanorozco modified extensions/amp-animation/0.1/amp-animation.js:83-83 in #27597 (Apr 16, 2020)
@rsimha modified src/custom-element.js:453-453 in #21212 (May 16, 2019)
@dvoytenko modified src/service/resource.js:344-344 in #32342 (Feb 3, 2021)
@mkhatib modified src/service/resources-impl.js:643-643 in #4476 (Aug 12, 2016)
@jridgewell modified src/custom-element.js:369-369 in #8229 (Mar 28, 2017)

Seen in:

• 02-06 Beta (0044+1)
• 02-06 Experiment-A (0044+1)
• 02-11 Nightly (0430)
• 02-12 Nightly (0308)
• +2 more

Possible assignees: @alanorozco, @zhouyx

/cc @ampproject/release-on-duty

[rcebulko]

This is a dupe of #33 with a different stacktrace due to the renamed method in #32342. Closing to keep that thread primary.