adapter service error


I am getting the following error while creating adapter service in the Enterprise One adapter.

com.webMethods.developer.adapter.metadata.AdapterMetadataException: [ART.114.205] Adapter Runtime (Metadata): Unable to lookup the resource domain values.
[ADA.0000.0000] com/jdedwards/application/interop/xpi_callbsfn/addressbook (Unsupported major.minor version 49.0)
java.lang.UnsupportedClassVersionError: com/jdedwards/application/interop/xpi_callbsfn/addressbook (Unsupported major.minor version 49.0)

at java.lang.ClassLoader.defineClass0(Native Method)

Is this due to different Java versions in the machine where I compiled to create the genJava files then the One world server. If yes, How can I remedy this. would appreciate your help.


Seems like a mismatch between the One adapter and the supporting JDE libraries, which IIRC are not part of the adapter but are part of the JDE client install? I’m not sure. It may be worth double checking that the adapter you’re using supports the version of JDE that you’re trying to use.

Sometimes its suggested to copy the OneWorld jar files (e.g. kernel.jar, connector.jar etc) to the IS\PSFT_E1.…\jar directory so that they both use the same API.



There are three versions of JDK involved in this
1 webMethods
2 JD Edwards JAR File JDK
3 Machine on which you gened the jar files

“Unsupported major.minor version 49.0” in this case is throws when a version 1.5 class file is executed on a webMethods with 1.4 JVM

The most probable cause is the machine on which you Generated the Jar files is on version higher that 1.4

Please let us know how it goes