REG: DC Development

[Former Member]

Hi,

I am getting the below error when i try to run a application in local DC. Kindly suggest.

I have done the deployement in the following way.

Rightclick DC- Developmentcomponent - build

then developmentcomponent- Deploy

then rightclick on proj - RUN

i have done the repair classpath also.

java.lang.UnsupportedClassVersionError: (com/sap/displayvendor/wdp/InternalDisplaywendor) bad major version at offset=6

at at java.lang.ClassLoader.defineClassImpl(Native Method)

at at java.lang.ClassLoader.defineClass(ClassLoader.java:213)

at at com.sap.engine.services.deploy.server.ApplicationLoader.defineClassWithInterception(ApplicationLoader.java:168)

at at com.sap.engine.services.deploy.server.ApplicationLoader.loadLocalClass(ApplicationLoader.java:140)

at at com.sap.engine.frame.core.load.ResourceLoader.loadClass(ResourceLoader.java:127)

Regards,

Prasanthi

[former_member197348 · Accepted solution]

Hi Prasanthi,

Why didn't you use general option (Deploy new Archive and Run) ?

Are you getting any deployment warning or error? You can see it in Deployment Output view.

I guess it might be deployment issue.

Try like this:

Login thru SDM GUI -> undeployment tab -> select the application and then click undeploy. Try to deploy it again.

Regards,

Siva

[Former Member]

Hi Prasanthi,

Correct Procedure to deploy a local DC is

1.) Rightclick DC --> Development Component --> Build --> Click Ok.

2.) Expand Your DC --> Web Dynpro --> Applications --> Your Application Name --> Right Click on it --> Select Deploy New Archive and Run.

With Regards,

Roop Kumar.

[Former Member]

thanks for the quick response

[Former Member]

the error is not coming when i do rightclk proj - deploy new archive and run

What is the problem when i do it with DC.

Can i do deploy new archive and run without building DC.

What is the correct procedure to deploy a local DC.

[former_member197348]

Hi Prasanthi,

Can i do deploy new archive and run without building DC?

It automatically builds the application, deploys new archive and run the application

What is the correct procedure to deploy a local DC?

Deploy new archive and run the application is standard procedure

What is the problem when i do it with DC?

Exactly I can not say this but my guess is that old archive is being deployed.

Regards,

Siva

[Former Member]

Hi,

Which version of Webdynpro and NWDS is used?

Regards

Ayyapparaj