JIRA and Confluence applinks get broken due to Secure Login

Platform Notice: Data Center Only - This article only applies to Atlassian products on the Data Center platform.

Note that this KB was created for the Data Center version of the product. Data Center KBs for non-Data-Center-specific features may also work for Server versions of the product, however they have not been tested. Support for Server* products ended on February 15th 2024. If you are running a Server product, you can visit the Atlassian Server end of support announcement to review your migration options.

*Except Fisheye and Crucible

Summary

Problem

It's not possible to search for JIRA issues from Confluence pages or vice-versa. The following error appears when using Confluence Macros to search for JIRA issues:

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The following error appears when searching for Confluence pages from JIRA issues:

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The following error is seen in JIRA log:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 2017-09-28 13:51:55,735 http-nio-8082-exec-13 ERROR username 831x100832x1 pqwz8l 10.200.200.141,0:0:0:0:0:0:0:1 /rest/confluenceIssueLink/1/confluence/space [c.a.p.r.c.error.jersey.ThrowableExceptionMapper] Uncaught exception thrown by REST service: Failed to parse Confluence Remote API response java.lang.RuntimeException: Failed to parse Confluence Remote API response at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl.parseXml(ConfluenceRpcServiceImpl.java:330) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl.handleResponse(ConfluenceRpcServiceImpl.java:307) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl.access$300(ConfluenceRpcServiceImpl.java:46) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl$SpaceResponseHandler.handle(ConfluenceRpcServiceImpl.java:259) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl$SpaceResponseHandler.handle(ConfluenceRpcServiceImpl.java:251) at com.atlassian.applinks.oauth.auth.OAuthApplinksResponseHandler$1.handle(OAuthApplinksResponseHandler.java:120) at com.atlassian.applinks.oauth.auth.OAuthApplinksResponseHandler.handle(OAuthApplinksResponseHandler.java:76) at com.atlassian.plugins.rest.module.jersey.JerseyRequest$2.handle(JerseyRequest.java:134) at com.atlassian.sal.core.net.HttpClientRequest.executeAndReturn(HttpClientRequest.java:104) at com.atlassian.plugins.rest.module.jersey.JerseyRequest.executeAndReturn(JerseyRequest.java:131) at com.atlassian.applinks.core.auth.ApplicationLinkRequestAdaptor.execute(ApplicationLinkRequestAdaptor.java:58) at com.atlassian.applinks.oauth.auth.OAuthRequest.execute(OAuthRequest.java:58) at com.atlassian.applinks.oauth.auth.OAuthApplinksResponseHandler.handle(OAuthApplinksResponseHandler.java:73) at com.atlassian.plugins.rest.module.jersey.JerseyRequest$2.handle(JerseyRequest.java:134) at com.atlassian.sal.core.net.HttpClientRequest.executeAndReturn(HttpClientRequest.java:104) at com.atlassian.plugins.rest.module.jersey.JerseyRequest.executeAndReturn(JerseyRequest.java:131) at com.atlassian.applinks.core.auth.ApplicationLinkRequestAdaptor.execute(ApplicationLinkRequestAdaptor.java:58) at com.atlassian.applinks.oauth.auth.OAuthRequest.execute(OAuthRequest.java:58) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl.getSpaces(ConfluenceRpcServiceImpl.java:188) at com.atlassian.jira.plugin.link.confluence.service.rest.ConfluenceRestServiceImpl.getSpaces(ConfluenceRestServiceImpl.java:86) at com.atlassian.jira.plugin.link.confluence.rest.ConfluenceResource.lambda$getSpaces$0(ConfluenceResource.java:99) at com.atlassian.fugue.Either$LeftProjection.on(Either.java:698) at com.atlassian.jira.plugin.link.confluence.rest.ConfluenceResource.getSpaces(ConfluenceResource.java:90) ... Caused by: org.xml.sax.SAXParseException; lineNumber: 115; columnNumber: 3; The element type "meta" must be terminated by the matching end-tag "</meta>". at org.apache.xerces.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) at org.apache.xerces.util.ErrorHandlerWrapper.fatalError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLErrorReporter.reportError(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown Source) at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source) at org.apache.xerces.parsers.XMLParser.parse(Unknown Source) at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) at org.apache.xerces.jaxp.SAXParserImpl.parse(Unknown Source) at javax.xml.parsers.SAXParser.parse(SAXParser.java:195) at com.atlassian.jira.plugin.link.confluence.service.rpc.ConfluenceRpcServiceImpl.parseXml(ConfluenceRpcServiceImpl.java:324) ... 276 more

Diagnosis

  • JIRA and Confluence applinks are created successfully

  • Both apps use the same Authentication methods e.g. OAuth with Impersonation for both Incoming and Outgoing

  • The statuses of the applinks are both Connected

  • Confluence's Remote API is enabled

Cause

The issue is caused by a 3rd-party add-on. In this case it's 2-Factor Auth (2FA) Secure Login - JIRA. It's discovered that in the latest version of the add-on (1.4.1), JIRA's and Confluence's IP address/es must be whitelisted.

Solution

Resolution

Whitelist JIRA's and Confluence's IP address/es via the add-on configuration:

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Updated on April 2, 2025

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