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openHAB binding for ZigBee
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The XML document '/OH-INF/addon/addon.xml' in module 'org.openhab.binding.zigbee' could not be parsed #797

Closed rkoshak closed 1 year ago

rkoshak commented 1 year ago

Outline

This is a new behavior I've seen since upgrading from OH 4.0 SNAPSHOT #3304 to #3316.

Except for the alarming error in the logs, this does not appear to prevent the binding from operating but I have other problems which might be masking problems caused by this.

The full exception logged:

2023-02-14 08:00:14.168 [WARN ] [ig.xml.osgi.XmlDocumentBundleTracker] - The XML document '/OH-INF/addon/addon.xml' in module 'org.openhab.binding.zigbee' could not be parsed:
---- Debugging information ----
cause-exception     : com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message       : author
class               : java.util.ArrayList
required-type       : java.util.ArrayList
converter-type      : com.thoughtworks.xstream.converters.collections.CollectionConverter
path                : /addon/author
line number         : 10
class[1]            : org.openhab.core.addon.xml.internal.AddonInfoXmlResult
required-type[1]    : org.openhab.core.addon.xml.internal.AddonInfoXmlResult
converter-type[1]   : org.openhab.core.addon.xml.internal.AddonInfoConverter
version             : 1.4.19
-------------------------------
com.thoughtworks.xstream.converters.ConversionException:
---- Debugging information ----
cause-exception     : com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message       : author
class               : java.util.ArrayList
required-type       : java.util.ArrayList
converter-type      : com.thoughtworks.xstream.converters.collections.CollectionConverter
path                : /addon/author
line number         : 10
class[1]            : org.openhab.core.addon.xml.internal.AddonInfoXmlResult
required-type[1]    : org.openhab.core.addon.xml.internal.AddonInfoXmlResult
converter-type[1]   : org.openhab.core.addon.xml.internal.AddonInfoConverter
version             : 1.4.19
-------------------------------
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:81) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:72) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:68) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:52) ~[bundleFile:1.4.19]
        at org.openhab.core.addon.xml.internal.AddonInfoConverter.unmarshal(AddonInfoConverter.java:77) ~[?:?]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:74) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:72) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:68) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:52) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:136) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1421) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1399) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1350) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.XStream.fromXML(XStream.java:1304) ~[bundleFile:1.4.19]
        at org.openhab.core.config.xml.util.XmlDocumentReader.readFromXML(XmlDocumentReader.java:105) ~[bundleFile:?]
        at org.openhab.core.config.xml.osgi.XmlDocumentBundleTracker.parseDocuments(XmlDocumentBundleTracker.java:396) [bundleFile:?]
        at org.openhab.core.config.xml.osgi.XmlDocumentBundleTracker.processBundle(XmlDocumentBundleTracker.java:382) [bundleFile:?]
        at org.openhab.core.config.xml.osgi.XmlDocumentBundleTracker$2.run(XmlDocumentBundleTracker.java:347) [bundleFile:?]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
        at java.lang.Thread.run(Thread.java:833) [?:?]
Caused by: com.thoughtworks.xstream.mapper.CannotResolveClassException: author
        at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:81) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:55) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.PackageAliasingMapper.realClass(PackageAliasingMapper.java:88) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasingMapper.java:79) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:74) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.SecurityMapper.realClass(SecurityMapper.java:71) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:125) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java:47) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.util.HierarchicalStreams.readClassType(HierarchicalStreams.java:29) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readBareItem(AbstractCollectionConverter.java:131) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:117) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.CollectionConverter.addCurrentElementToCollection(CollectionConverter.java:99) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.CollectionConverter.populateCollection(CollectionConverter.java:92) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.CollectionConverter.populateCollection(CollectionConverter.java:86) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:81) ~[bundleFile:1.4.19]
        at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:74) ~[bundleFile:1.4.19]
        ... 24 more                                                                                                             │

This might be related to https://github.com/openhab/openhab-core/pull/3362

The Zwave binding generates the same error.

Configuration

Configuration Description
Coordinator used HUSZB1
openHAB version 4.0 SNAPSHOT 3304 to 4.0 SNAPSHOT 3316
Hardware VM with 4 CPUs on an Intel based server class machine running VMWare ESXi, running in Docker
Memory 6 GB
Java version OpenJDK 17.0.6 2023-01-17 Temurin-17.0.6+10
Devices Not relevant to this issue but I can provide if required
openhab-bot commented 1 year ago

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/openhab-4-0-snapshot-discussion/142322/168

rkoshak commented 1 year ago

I'm going to go ahead and close this. It seems likely that the problem is already fixed but not apparent because of the failing builds for the Zigbee and Zwave bindings. Once the builds work again, if the problem persists I'll come reopen it.

kaikreuzer commented 1 year ago

Right, this has been fixed by https://github.com/openhab/org.openhab.binding.zigbee/pull/795