disabling the DEBUG MODE

Vaadin 6 / 7 / 8
1

Hi Everyone,
I downloaded a simple spring boot project with vaadin from the vaadin starter and When i start my application is always get started in the debug-mode as following

===========================================================
Vaadin is running in DEBUG MODE.
Add productionMode=true to web.xml to disable debug features.
===========================================================

I have also tried by providing the

vaadin.productionMode=true

in application.properties file

vaadin.productionMode=true

after that i get the following error in the console

java.lang.IllegalArgumentException: Failed to find the bundle manifest file 'frontend://vaadin-flow-bundle-manifest.json' in the servlet context for 'ES6' browsers. If you are running a dev-mode servlet container in maven e.g. `jetty:run` change it to `jetty:run-exploded`. If you are not compiling frontend resources, include the 'vaadin-maven-plugin' in your build script. Otherwise, you can skip this error either by disabling production mode, or by setting the servlet parameter 'original.frontend.resources=true'.
	at com.vaadin.flow.server.startup.BundleFilterInitializer.readBundleManifest(BundleFilterInitializer.java:77) ~[flow-server-1.2.2.jar:1.2.2]

	at com.vaadin.flow.server.startup.BundleFilterInitializer.addBundleFilterForBrowser(BundleFilterInitializer.java:68) ~[flow-server-1.2.2.jar:1.2.2]

```.

I have tried my best to find  out on google and also tried almost all possible solutions but with no sucess.

Can please some one helps me how can i run the application without enabling the debug bode.

Please Note: I also have to production profile in pom.xml file

Thank you
Best Regards
Amit
2

Hello Amit Solanki,

it is necessary to active the maven profile, in addition to the activation the vaadin property.

So, there are 2 steps to active the production mode:

1.Adding vaadin.productionMode=true in the application.properties, if Spring is used in the application.

2.Execute the production mvn profile mvn spring-boot:run -Pproduction-mode.

I hope that you could solve your problem.

3

Hi Diego
Thank you for reaching me out.
Yes I tried the solution proposed by you. in following i am sharing the snapshots of my configurations

4

In attachment I am sending you my project configuration, after that i gets the error (image3) when i reload my page.
In attachment you can also find the project

Thank you
17434297.png
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17434306.zip (11.6 KB)