Are you running on Windows? We did some changes to prevent privilege escalation with JMX but apparently file permission handling fails on windows.
We can likely avoid setting permissions when on Windows. CF https://issues.apache.org/jira/browse/JAMES-3949 -- Best regards, Benoit TELLIER General manager of Linagora VIETNAM. Product owner for Team-Mail product. Chairman of the Apache James project. Mail: btell...@linagora.com Tel: (0033) 6 77 26 04 58 (WhatsApp, Signal) On Oct 20, 2023 7:31 PM, from Matt Pryor Hello Just trying to get the latest Guice version of James up and running. I'm currently using the default configuration files and was planning on setting everything correctly to match the old version settings once I get it started. I'm seeing this error on startup. Should I worry about this, and if so how do I fix it? java.lang.UnsupportedOperationException: null at java.base/java.nio.file.Files.setPosixFilePermissions(Files.java:2168) at org.apache.james.modules.server.JMXServer.setPermissionOwnerOnly(JMXServer.java:202) at org.apache.james.modules.server.JMXServer.generateJMXPasswordFile(JMXServer.java:179) at org.apache.james.modules.server.JMXServer.generateJMXPasswordFileIfNeed(JMXServer.java:164) at org.apache.james.modules.server.JMXServer.doStart(JMXServer.java:123) at org.apache.james.modules.server.JMXServer.start(JMXServer.java:94) at org.apache.james.modules.server.JMXServerModule.lambda$startJmxServer$0(JMXServerModule.java:124) at org.apache.james.utils.InitilizationOperationBuilder$PrivateImpl.initModule(InitilizationOperationBuilder.java:71) at com.github.fge.lambdas.consumers.ConsumerChainer.lambda$sneakyThrow$9(ConsumerChainer.java:73) at java.base/java.util.stream.ReferencePipeline$15$1.accept(ReferencePipeline.java:540) at java.base/java.util.stream.DistinctOps$1$2.accept(DistinctOps.java:174) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.base/java.util.stream.Streams$StreamBuilderImpl.forEachRemaining(Streams.java:411) at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735) at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:762) at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276) at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:1024) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:276) at java.base/java.util.Spliterators$ArraySpliterator.forEachRemaining(Spliterators.java:1024) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682) at org.apache.james.utils.InitializationOperations.processStartables(InitializationOperations.java:51) at org.apache.james.utils.InitializationOperations.initModules(InitializationOperations.java:41) at org.apache.james.GuiceJamesServer.start(GuiceJamesServer.java:93) at org.apache.james.JamesServerMain.main(JamesServerMain.java:30) at org.apache.james.JPAJamesServerMain.main(JPAJamesServerMain.java:110) Thanks! Matt -- Kind regards Matt Pryor Software Developer The International Presence Group of Companies EMAIL: pr...@presencebpm.com URL: International-presence.com
