我正在使用drools-workbench-showcase码头工人图像。 我在公司网络的背后。尝试通过drools工作台UI创建项目时，出现以下错误。
19:28:35,259 ERROR [org.guvnor.m2repo.backend.server.M2RepoServiceImpl] (default task-3) The property org.appformer.m2repo.url is not correctly set. The workbench will use a direct file path to the m2 repository and this should only be used when test the workbench.
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19:28:36,590 ERROR [org.uberfire.java.nio.fs.jgit.util.GitImpl] (Thread-227) Unexpected exception (1/0).: org.eclipse.jgit.errors.MissingObjectException: Missing blob 2ba4076c168e58126b2cdff5a13f4db5ca25961c at org.eclipse.jgit.internal.storage.file.WindowCursor.getObjectSize(WindowCursor.java:185) at org.uberfire.java.nio.fs.jgit.util.commands.GetPathInfo.execute(GetPathInfo.java:73) at org.uberfire.java.nio.fs.jgit.util.GitImpl.lambda$getPathInfo$3(GitImpl.java:397)
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Caused by: org.apache.maven.model.building.ModelBuildingException: 1 problem was encountered while building the effective model [FATAL] Non-readable POM : input contained no data @ at org.apache.maven.model.building.DefaultModelProblemCollector.newModelBuildingException(DefaultModelProblemCollector.java:197) at org.apache.maven.model.building.DefaultModelBuilder.readModel(DefaultModelBuilder.java:598) at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:273) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:161) ... 91 more
似乎Maven无法找到代理。
我认为这是一个代理问题。我在Dockerfile中尝试了以下操作：
ENV HTTP_PROXY“ http://my.proxy.host:8080”
ENV HTTPS_PROXY“ http://my.proxy.host:8080”
我还修改了〜/ .docker / config.json中的代理设置，但没有帮助。