Description Alexandre de Lima 2020-06-23 23:17:09 EDT

What steps will reproduce the problem?
1. 
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3. 


-- Error Details --
Date: Wed Jun 24 00:06:07 BRT 2020
Message: Errors occurred during the build.
Severity: Error
Product: Eclipse IDE 4.16.0.20200615-1200 (org.eclipse.epp.package.jee.product)
Plugin: org.eclipse.core.resources
Session Data:
eclipse.buildId=4.16.0.I20200604-0540
java.version=11.0.7
java.vendor=Ubuntu
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.jee.product
Command-line arguments:  -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.jee.product


-- Error Details --
Date: Wed Jun 24 00:06:07 BRT 2020
Message: Errors running builder 'Validation' on project 'mgpn'.
Severity: Error
Product: Eclipse IDE 4.16.0.20200615-1200 (org.eclipse.epp.package.jee.product)
Plugin: org.eclipse.wst.validation
Exception Stack Trace:
java.lang.NoSuchMethodError: 'javax.xml.parsers.SAXParserFactory org.eclipse.core.internal.content.Activator.getFactory()'
	at org.fusesource.ide.foundation.core.xml.namespace.FindNamespaceHandlerSupport.parseContents(FindNamespaceHandlerSupport.java:67)
	at org.fusesource.ide.foundation.core.xml.namespace.NamespaceXmlContentDescriberSupport.fillContentProperties(NamespaceXmlContentDescriberSupport.java:106)
	at org.fusesource.ide.foundation.core.xml.namespace.NamespaceXmlContentDescriberSupport.checkCriteria(NamespaceXmlContentDescriberSupport.java:45)
	at org.fusesource.ide.foundation.core.xml.namespace.NamespaceXmlContentDescriberSupport.describe(NamespaceXmlContentDescriberSupport.java:77)
	at org.fusesource.ide.foundation.core.xml.namespace.NamespaceXmlContentDescriberSupport.describe(NamespaceXmlContentDescriberSupport.java:64)
	at org.eclipse.core.internal.content.ContentTypeCatalog.describe(ContentTypeCatalog.java:255)
	at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(ContentTypeCatalog.java:226)
	at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:442)
	at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(ContentTypeCatalog.java:501)
	at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:383)
	at org.eclipse.core.internal.content.ContentTypeCatalog.getDescriptionFor(ContentTypeCatalog.java:397)
	at org.eclipse.core.internal.content.ContentTypeMatcher.getDescriptionFor(ContentTypeMatcher.java:82)
	at org.eclipse.core.internal.resources.ContentDescriptionManager.readDescription(ContentDescriptionManager.java:455)
	at org.eclipse.core.internal.resources.ContentDescriptionManager.getDescriptionFor(ContentDescriptionManager.java:364)
	at org.eclipse.core.internal.resources.File.getContentDescription(File.java:261)
	at org.eclipse.wst.validation.internal.ValidatorMetaData.isApplicableTo(ValidatorMetaData.java:328)
	at org.eclipse.wst.validation.internal.ValidatorMetaData.isApplicableTo(ValidatorMetaData.java:306)
	at org.eclipse.wst.validation.internal.FilterUtil.filterOut(FilterUtil.java:339)
	at org.eclipse.wst.validation.internal.FilterUtil.filterOut(FilterUtil.java:376)
	at org.eclipse.wst.validation.internal.FilterUtil.filterOut(FilterUtil.java:433)
	at org.eclipse.wst.validation.internal.FilterUtil$2.visit(FilterUtil.java:631)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:67)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:77)
	at org.eclipse.core.internal.events.ResourceDelta.accept(ResourceDelta.java:56)
	at org.eclipse.wst.validation.internal.FilterUtil.loadDeltas(FilterUtil.java:647)
	at org.eclipse.wst.validation.internal.operations.ValidationOperation.loadFileDeltas(ValidationOperation.java:547)
	at org.eclipse.wst.validation.internal.operations.ValidationOperation.getFileDeltas(ValidationOperation.java:519)
	at org.eclipse.wst.validation.internal.operations.ValidationOperation.preValidate(ValidationOperation.java:791)
	at org.eclipse.wst.validation.internal.operations.ValidationOperation.run(ValidationOperation.java:653)
	at org.eclipse.wst.validation.internal.operations.ValidationBuilder.build(ValidationBuilder.java:192)
	at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:832)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:220)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:263)
	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:316)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:319)
	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:371)
	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:392)
	at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:154)
	at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:244)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)