Steps to replicate the issue (include links if applicable):
This issue has been recorded on logstash https://logstash.wikimedia.org/app/dashboards#/view/d67bb230-b779-11ed-8337-ade88c1fa820?_g=h@d942f56&_a=h@4c5d69e https://logstash.wikimedia.org/app/dashboards#/view/d67bb230-b779-11ed-8337-ade88c1fa820?_g=h@d942f56&_a=h@ad5c4b8)
What happens?:
- The app is throwing an error when trying to fetch the offset top. This is needed on desktop to apply the correct dynamic space on the top.
What should have happened instead?:
- If pageContainer is not available the app should have failed gracefully
Callstack Info:
This error is triggered both by the scrollY Handler and dynamicTop in AppVieDesktop.vue