Wildfly console : TypeError: Cannot read properties of null (reading 'setValue__Ljava_lang_Object_2V')

[Olivier Masseau]

Hello,

I just cannot upload anymore my war file through the Wildfly Console (Deployments tab).

Each time I get this error after selecting my war file and clicking on 'Next' :

The browser logs :

Wildfly version: 23.0.2.Final (we cannot upgrade currently).

[Olivier Masseau]

Note: Restarting Wildfly does not fix the problem. I am just stuck with a Wildfly on which I am not being able to deploy anymore :'(

[Harald Pehl]

Thanks for reporting. I'll have a look into that asap!

// Harald

[Harald Pehl]

Could you please share the HAL version you're using? Click on the version string in the footer.  

[Harald Pehl]

I just tried locally to deploy an application using WildFly 23.0.2.Final / HAL 3.3.6.Final w/o issues. Here's the version information I'm using: 

[Olivier Masseau]

Hello, I have exactly the same version information.

Note that I've resolved the problem by clearing my browser data for the site (simply clearing the cache is not enough).

After that the console deployment worked again.

[Harald Pehl]

Glad you could resolve the issue. I should add a section about common issues and their solutions to https://hal.github.io

As the saying goes: "There are two hard things in computer science: cache invalidation, naming things, and off-by-one errors."