Internal errors since upgrading to 24.7.0 #21204
Description
Description of the bug
We periodically see "Unexpected message id from the client" errors in the logs. See more about those in this issue: #12640.
On 24.6.5, they didn't cause an internal error. After upgrading to 24.7.0, it seems they now trigger a internal error and make the UI unresponsive.
In our case, we may see these errors more than most because ours users typically have very poor internet. On 24.6.5, it was fine for us because they didn't trigger an internal error.
I should also mention that, since upgrading to 24.7.0, we see these errors more often, but that is a secondary concern to us.
Nothing has changed besides the Vaadin version.
Thank you!
Expected behavior
Upgrading from 24.6.5 to 24.7.0 is a minor release bump. If changes in fact caused the internal errors, it should be fixed, as it breaks existing behavior.
Minimal reproducible example
I am unable to reproduce consistently.
Versions
- Vaadin / Flow version: 24.7.0
- Java version: 21
- OS version: N/A
- Browser version (if applicable):
- Application Server (if applicable):
- IDE (if applicable):