Hi,
V14.11.8. (99% java FWIW)
Important: I am a classic “Swing-to-Vaadin” guy, so clueless about JavaScript.
Recently (1-2 months?) I regularly see “ResizeObserver loop completed with undelivered notifications”. F5 fixes it.
I thought it was only on my dev system, but it turns out it regularly (but not always) appears on customer screens immediately after logging in. (Each of ~30 customers are hosted on their own VPS)
I have searched my code base (~70k lines) for anything to do with “size”, “resize” and listeners etc, but I can find nothing obvious.
In the forum “ResizeObserver” is mentioned once (Feb 2023), but that turned out to be a Vaadin bug that was then fixed.
I have never seen this in my Intellij debugger (with a MOCK backend) - so I have no example project I can offer.
Are there any suggestions on how to identify/debug/workaround/suppress this issue?
Any and all ideas are appreciated.
Thx