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deploying to weblogic 12c on linux :java.lang.IncompatibleClassChangeError: Implementing class

User_KSRYHJul 12 2022

War file succesfully deployed on weblogic 12 c on windows machine, but getting this error when deploying to same version of weblogic on linux. I found some cyclic and conflicting dependencies and removed them, but i am still getting this error. I have tried everything. Can somebody help please ?
ERROR: java.lang.IncompatibleClassChangeError: Implementing class
Server log:
log.txt (28.7 KB)
My pom.xml file:
pom.txt (3.27 KB)
Project structure and web.xml file:
image.png
List of libraries packed in .war:
image.png

Comments

JohnGoodwin
Answer

When installing if you select "Financial Management Server" it will automatically select the database clients so you must have deselected them, they are selected for a reason, obviously if you were connecting to SQL Server you would not need them selected.

It is also possible to use an existing Oracle client - Using an Existing Oracle Database Client

Cheers

John

Marked as Answer by JanGLi · Sep 27 2020
JanGLi

Damn i even searched the shared document for database client maybe i didn't searched property.

Well any way i have already started the re-installation

Thanks for always helping

QA

@John Goodwin

Do we still need DB client, when we use/specify jdbc connection string during config?

Thanks

A

JohnGoodwin 
1002763 wrote:
Do we still need DB client, when we use/specify jdbc connection string during config?

No you don't need a database client for the configuration.

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Post Details

Added on Jul 12 2022
#12c, #application-servers, #deployment, #toplink-jpa, #weblogic, #webservice
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