关于最新版Eclise(2018-12)安装weblogic的问题

关于最新版Eclise(2018-12)安装weblogic的问题，求助！

各位大神有没有遇到过，在安装webogic过程中出现如下问题：
An error occurred while collecting items to be installed
session context was:(profile=D__IDEs_eclipse_java-2018-122_eclipse, phase=org.eclipse.equinox.internal.p2.engine.phases.Collect, operand=, action=).
No repository found containing: osgi.bundle,org.codehaus.jackson.core,1.9.13
No repository found containing: osgi.bundle,org.codehaus.jackson.jaxrs,1.9.13
No repository found containing: osgi.bundle,org.codehaus.jackson.mapper,1.9.13

求解决方案，谢谢！