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Running a new Vaadin 14.0.8 app in IntelliJ Ultimate 2019.3 EAP pre-release, on Java 13. I created the project using the "Plain Java Servlet" flavor on the new project page. The only change I made to the POM was adding the npm/Node plugin as described in this Answer.

When I run my web-app using the jetty:run item in the Maven panel, I get these messages on the console:

[webpack] INFO dev-webpack - Watchdog connection closed. Trying to re-run watchdog.
[webpack] INFO dev-webpack - Watchdog connected.

These repeat every minute or so, even before connecting with a browser. When I do connect with a browser, I get another four of these repeated.

➥ What do these messages mean? Is there a problem?

➥ Why so many?

Dharman
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Basil Bourque
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1 Answers1

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Those messages are something of no concern. We have accidentally set wrong log level on those. I think we will have changed this for next version.

Tatu Lund
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