web-animations-js: TypeError: Cannot assign to read only property 'target' of object '#'
This error appears with latest 2.2.3 release.
TypeError: Cannot assign to read only property 'target' of object '#<AnimationPlaybackEvent>'
Not yet managed to create a small repro, will investigate.
About this issue
- Original URL
- State: closed
- Created 7 years ago
- Reactions: 18
- Comments: 27 (7 by maintainers)
Commits related to this issue
- Downgrade the web-animations-js to avoid https://github.com/web-animations/web-animations-js/issues/123 — committed to GDGSpain/gdg.es by abdonrd 7 years ago
- Revert "Downgrade the web-animations-js to avoid https://github.com/web-animations/web-animations-js/issues/123" This reverts commit fb962af431c38c9b92a0799fd51674c7d2cf2608. — committed to GDGSpain/gdg.es by abdonrd 7 years ago
+1
Had to downgrade our version to 2.2.2 to get things working. Had the boss yelling down my ear at this one! (CI live site deploy for-the-fail 😠)
This has been fixed in #124. Please update to 2.2.4!
Some elements using animations like
paper-menu-button,paper-dropdown-menu,paper-dialogetc are broken and might not open at all.We have this error as well.