Validation Exception when deploying on CE 7.11

[Former Member]

Hello,

I've noticed something strange in the deployment process on CE 7.11.

I'm developping an JEE application outside NWDS and use the EAR import tool in the deployment perspective to get it deployed on my WAS.

Everytime I tried to deploy a new version of my application, I'm getting:

Validation Exception:

AllItemsAlreadyDeployedValidationException.

Reason: [ERROR CODE DPL.DC.3456] All batch items are marked as AlreadyDeployed because of Version check.

It's not really blocking since I have to undeploy my application before deploying a new version but I'm wondering why we can't simply redeploy an application?

Does anybody knows why my server is generating this exception?

Thanks

[siarhei_pisarenka3]

Hi Xavier

Maybe the problem is in the method how you create the EAR. If EAR is built by NWDS it updates the version attribute each time as well as timestamp. It seems that the version and timestamp attributes are not being changed in your EAR. During a deployment procedure the attributes are checked. And the error message can indicate that you are trying to deploy EAR with not updated version/timestamp attributes.

BR, Siarhei