Spaces Crashes after Extending Spaces with a Newly Deployed Custom Task Flow
(Doc ID 1301980.1)
Last updated on AUGUST 02, 2022
Applies to:
Oracle WebCenter Portal - Version 11.1.1.4.0 to 11.1.1.4.0 [Release 11g]Information in this document applies to any platform.
Symptoms
Spaces crashes after deploying a custom task flow as shared library and extending Spaces with it.
The exception is the following:
weblogic.application.ModuleException: Failed to load webapp: '/wcsdocs'
at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:393)
[...]
Caused By: weblogic.management.DeploymentException: Error: Unresolved Webapp Library references for "ServletContext@2354986[app:webcenter module:/wcsdocs path:/wcsdocs spec-version:2.5 version:11.1.1.4.0]", defined in weblogic.xml [Extension-Name: libtaskflow, exact-match: false]
at weblogic.servlet.internal.WebAppServletContext.processWebAppLibraries(WebAppServletContext.java:2754)
[...]
- libtaskflow is deployed as a shared library
- libtaskflow is deployed before extend.spaces.webapp
- libtaskflow is active on both Admin and Spaces servers.
Steps to reproduce:
1. Create a simple project with a taskflow.
2. Deploy it as a shared library (named libtaskflow) in Weblogic Server.
3. Add the reference to this library in DesignWebCenterSpaces project weblogic.xml, as documented at:
49 Extending WebCenter Spaces Using JDeveloper of Oracle Fusion Middleware Developer's Guide for Oracle WebCenter11g Release 1 (11.1.1)
4. Use the "ant" file in DesignWebCenterSpaces to deploy the custom extend.spaces.webapp library.
The custom extend.spaces.webapp needs to be undeployed and Spaces need to be restarted to get it running again.
Changes
Cause
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |