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Microsoft Office XML metadata are copied in CKEditor
Issue Liferay content editors and administrators may sometimes notice that, on Firefox ESR, when copying (CTRL+C) and pasting (CTRL+V) the content of e.g. Microsoft Word in the CKEditor, the below XML metadata will be copied alongside and will show when switching to the source mode:...
I cannot select birthday year in date picker using Liferay Forms
Issue I have a form with a date field The date field should be used to select birthdays The year-selector goes back only 5 years prior to the current year Environment Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution Due to a combination of style and usability...
Audience Targeting filename
Issue What does WCM-XXXX in the Audience Targeting source filename? Example:   Liferay Audience Targeting 3.0.0-WCM-1508-src.zip Environment DXP 7.1 Resolution Aside from the version (3.0.0.), the other part (WCM-1508) of the filename represents the last fix to be included into the...
DXP 7.2 Service Pack 3 (SP3)/Fix Pack 8 (FP8) requires Liferay Connector to Elasticsearch 7 v3.1.0 or higher
Symptom When DXP 7.2 is configured with Elasticsearch 7 and your patch level is Service Pack 3 (SP3) or Fix Pack 8 (FP8) or higher, the following error is thrown in the console when starting DXP and the Elasticsearch 7 connector cannot be activated: 2020-09-14 14:39:47.023 ERROR...
Unexpected new indexes appear in Elasticsearch after installing DXP 7.2 FP8+/SP3+
Environment Existing Liferay DXP 7.2 installations after moving to Fix Pack 8+/Service Pack 3+ (FP8+/SP3+) patch level Elasticsearch 6.x/7.x Symptom After installing DXP 7.2 FP8+/SP3+, the following new indexes appear in Elasticsearch: liferay-<companyId>-search-tuning-rankings...
How to include unique links in an RSS feed that point to a displayed web content article
Issue Our team is attempting to set up an RSS feed for web content, but are running into one of two issues: either all URLs listed in the feed are identical (pointing to the site, instead of pointing to where an asset can be viewed), or the links are unique but the page is blank when...
DXP 7.2 Service Pack 3 (SP3)/Fix Pack 8 (FP8) requires Liferay Connector to Solr 7 v2.1.0 or higher
Symptom When DXP 7.2 is configured with Solr 7 and your patch level is Service Pack 3 (SP3) or Fix Pack 8 (FP8) or higher, the following error is thrown in the console when starting DXP and the Solr 7 connector cannot be activated: 2020-09-14 14:50:05.923 ERROR [Framework Event...
liferay-search-tuning-rankings index is missing from Elasticsearch after installing DXP 7.2 FP8+/SP3+
Environment Existing Liferay DXP 7.2 installations after moving to Fix Pack 8+/Service Pack 3+ (FP8+/SP3+) patch level Elasticsearch 6.x/7.x Symptom After installing DXP 7.2 FP8+/SP3+, the liferay-search-tuning-rankings index is missing from Elasticsearch. Resolution This index is...
Should the predefined value in a hidden Form field be recorded on Form submission?
Issue I have a form with 2 fields: - "Visible field" - "Hidden field" with a predefined value The Form has a rule: - If "Visible field" is not empty, then show "Hidden field" Submit 2 form entries, one where the "Hidden field" is hidden and another one where "Hidden field" is visible...
In DXP, it is not possible to differentiate configuration per site on embedded portlets
Issue In DXP, a portlet could be embedded like below: <#assign preferencesMap = {"portletSetupPortletDecoratorId" : "barebone"} /> <@liferay_portlet["runtime"] instanceId="1234" defaultPreferences=freeMarkerPortletPreferences.getPreferences(preferencesMap)...
Navigation Menu portlet won't list child of child pages
Issue While using any Navigation Menu portlet template different from the "List Menu" one (for example: Bar Minimally Styled), in a long page tree with multiple children pages, like: Only Welcome and Level1page will be shown: Environment Liferay DXP 7.0+ Resolution The current issue has...
Guests can no longer see web content articles
Issue After updating a Liferay DXP 7.2 server to dxp-5+ and publishing content Guests no longer see web content articles. A fix, LPS-106146, was introduced in dxp-5 that addressed a permissions error when publishing from Staging to Live. As part of that fix permissions for web content...
Why p_p_auth token is exposed in the URL? Could it be a security risk?
Issue On Liferay Portal 6.2, p_p_auth token is exposed in the URL. It might be considered as a security risk. Environment Liferay Portal 6.2 Resolution No attacker or other user can use p_p_auth token, only a legitimate user is able to apply it. Therefore, leaking the token has no value...
Web content loses its display page when deleting the default Asset Publisher from the page
Issue We have a Widget page with an Asset Publisher on it, which is set to be the default AP on that layout We also have a web content and our page is set as its display page in the web content's configuration When we delete the Asset Publisher, the web content gets updated and loses its...
Export of site fails with NoSuchTemplateException
Issue We want to export our site into a LAR file, but it fails with the below error on the UI: An unexpected error occurred with the publication process. Please check your portal and publishing configuration. The Web Content Article: Article1 has missing reference(s) that could not be...
Administrators can't edit form entries
Issue Form Entry Edit Functionality Missing Environment Liferay DXP 7.2 Resolution Form entries cannot be edited after they have been submitted by a user in Liferay 7.2. This is expected behavior and the option to edit Form entries as an Admin user is unavailable in Liferay DXP 7.2    ,...
Multi-Tenant Elasticsearch Index Names Support in DXP 7.2 FP8/SP3 and DXP 7.3+: Important Changes for Search Tunings and Workflow Metrics
Applicable Environments Liferay DXP 7.3 and 7.4 Liferay DXP 7.2 Service Pack 3+/Fix Pack 8+ (SP3+/FP8+) Elasticsearch 6.x/7.x Liferay Connector to Elasticsearch 7 v3.1.0 (for DXP 7.2) Who should read this article? Administrators upgrading existing DXP 7.2 deployments to SP3+/FP8+ or DXP...
Getting the themeDisplay object in DXP themes and layout templates
Issue In Liferay Portal 6.2, the themeDisplay object was inherited in themes and layout templates. How is it possible to get the same object in DXP? Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Resolution For 7.0, this can be an example: <#assign...
Cannot Request Users With long userid After Patching to DE-93
Issue We use this code to secure our API calls in our customization: (request variable is an HttpServletRequest object from @Context annotation) long userId = GetterUtil.getLong(request.getRemoteUser());  user = UserLocalServiceUtil.getUser(userId); However, after patching to DE-93 from...
Changing layout's type removes portlet preferences
Issue Changing our page's type from "Layout" to "Link to URL" then back to "Layout", the page won't retain its portlets configuration Environment Liferay DXP 7.0 with Fix Pack 93 or below Resolution The use case is caused by LPS-67368 missing a cleanup step (layout typesettings are not...
Checking the different fixes between two hotfixes
Issue We have two hotfixes and we would like to know the difference between them How can we check the common and different fixes within those hotfixes? Environment Liferay Portal 6.2 Liferay DXP 7.0+ Resolution Run a diff tool against the fixpack_documentation.xml files in those hotfixes...
Contributed Fragment Collection's content is not correct after deployment
Issue We have created a Contributed Fragment Collection, carefully following the documentation The collection contains two fragments After successful deployment, we see only one fragment is present twice in the portal Environment Liferay DXP 7.2+ Resolution The fragment.json files are...
How Can I Share Widget Content on Social Media?
Issue I would like to share blogs, web content, and other asset-based widgets on social media sites like Twitter, Facebook, or Linkedin. Environment DXP 7.2 DXP 7.1 DXP 7.0 Resolution Sharing widget content on social media can be done in two ways, either by using the social bookmarks...
Handling Freemarker Template Errors in the UI
Issue Liferay renders Freemarker Template errors in the UI, particularly when a Web Content template references a non-existent value from a Web Content structure. This can potentially cause confusion or negative user experience for a non-admin user visiting the site.          ...
Liferay Audience Targeting 3.0.0+ does not work with Hypersonic
Issue Liferay Audience Targeting does not work with the built-in Hypersonic or HSQL database. Environment Liferay Audience Targeting 3.0.0+ Liferay DXP 7.1 Resolution Hypersonic is not supported by Liferay Audience Targeting 3.0.0+. The Liferay Audience Targeting page on Liferay...
Locale exceptions
Issue After upgrade, from Liferay 7.0 to Liferay 7.2,  facing the issue when trying to disable any option in public page configuration. The below exception is observed javax.portlet.PortletException:com.liferay.portal.kernel.exception.LocaleException Environment Liferay 7.2 Resolution...
SAML logout when session expires
Issue The Single sign-on and Single log out are working fine when the user manually logs out but there is no Single logout happening on the portal session expiry Environment Liferay 7.0 as IdP Resolution  Service Providers (SP) only receive a maximum validity date contained in the SAML...
How to Resolve Commas Automatically Inserted Into Web Content When Using the Integer Structure
Issue When editing previously published web content which was made using the integer structure, commas are automatically inserted into the integers. This prevents the content from publishing. Environment Liferay DXP 7.2 Resolution This is a known issue with is fixed by...
Exporting and Importing User Roles from One Environment to Another
Issue Whether you want to copy over User Roles and its respective permissions from one environment to another, or in order to keep a backup of your current Roles and Permissions set before making big changes, Liferay offers the ability to export and import your User Roles. Environment...
Can I use the Target Platform BOM to include the correct biz.aQute.bndlib version?
Issue When using the Target Platform functionality in a Liferay Workspace (to use the dependencies from the target version's BOM) to try to include the biz.aQute.bndlib in a 7.2 dxp-5 custom module, it fails to compile. This used to build without issue in earlier versions of Liferay. The...
Can not change virtual host from an existing virtual instance
Issue After editing the virtual host field from an existing virtual instance, the new value suddenly disappears after clicking on Save button.  Environment Liferay DXP 7.2, fix pack dxp-5 or higher Resolution This is an outdated index issue that affects the new virtual host value...
Cannot deploy themes using the `themes` folder
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue Your themes (.war files) on the themes folder are not being deployed. Environment Liferay SaaS CI (Jenkins) image version 3.2.[0 to...
Invalid CSRF Token warnings
Issue Invalid CSRF Token warnings appear in the logs, if portlet.url.anchor.enable=true is set in portal-ext.properties. User 20127 is not allowed to access URL http://localhost:8080/web/guest/home and portlet com_liferay_message_boards_web_portlet_MBPortlet: User 20127 did not provide a...
I want to define user permissions for the Notice and Warning portlets respectively.
This article has been machine translated from its original language for your convenience. Please use discretion as this translation may include some inaccuracies. If you encounter issues with the translation, please use the feedback button to let us know. Issue From the "Define...
How to resolve "Unable to validate referenced file entry" UI errors preventing Web Content from being updated
Issue When trying to update a previously published web content article, clicking the Publish button results in an error message in the UI like the following: Error: Unable to validate referenced file entry because it cannot be found with the following parameters: {groupId=[33499],...
RSS Publisher portlet on Widget Pages can be refreshed by guest users
Issue RSS Publisher portlet on Widget Pages can be refreshed by guest users. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Resolution Add an RSS publisher portlet to Wiget Page Go to Configuration, set a title and URL, and save it.  Logout with your admin...
How to disable login to access DXP web interface
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue By default, authentication is required to access the Liferay DXP instance for both DEV and UAT environments. It is recommended that...
Deploying Liferay SAML Connector in Liferay SaaS
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue After deploying the SAML connector plugin from Marketplace (the .lpkg file) by putting it into the Deploy folder, the Liferay log...
Liferay is unable to find a PostgreSQL database after restoring it from a dump or backup
Issue Liferay is unable to find a PostgreSQL database after restoring it from a dump or backup Liferay appears to be creating new data when connected to the restored PostgreSQL database A blank (i.e., default Liferay) site is being displayed after starting up the server. Environment...
How to configure validation directives in AntiSamy
Issue When trying to import content between sites, i.e. knowledge base, a validation error arises: An unexpected error occurred with the publication process. Please check your portal and publishing configuration. com.liferay.portal.kernel.exception.SystemException:...

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