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Error appears in Liferay logs when "Members" Widget is added to a blank site
legacy Troubleshooting
Issue When adding a "Members" widget to a new page, on a blank site, the following error appears in the Liferay logs: ERROR [http-nio-8080-exec-6][ComboServlet:412] Skip...
After an upgrade and database migration, old theme is not being replaced by new theme
legacy Troubleshooting
Issue After an upgrade, a new theme developed to replace an old theme is not applied to pages that utilized the old theme. There are multiple pages with different theme settings and updating them one-by-one is...
The portal is not reindexing because Elastic Search has reached the maximum number of shards.
legacy Troubleshooting
Issue When attempting to reindex the portal, the process fails, and the following messages are displayed in the logs: Validation Failed: 1: this action would add [1] shards, but this cluster currently has...
Unable to upload blog images after upgrading to 2024.Q1.1
legacy How To
Issue After upgrading to 2024.Q1.1, I no longer have the option to upload blog images within a blog post. This was implemented due to a potential security vulnerability with actors being able to upload offensive or...
OpenID Connect Client Secret field must be filled
legacy Troubleshooting
Issue I configured an OpenID Connect Provider Connection. When I try to login using the OpenID  Connect Client Name, I get an internal server error. In logs, a java exception is thrown: WARN [http...
Checking for missing files in the Document Library as a result of File Store Migration
legacy Troubleshooting
Issue If Document Library files are missing after performing a File Store Migration, can the missing files be identified?   Environment Liferay 7.4   Resolution The following Query may be able to check for what is...
Not all the subCategories are shown when empty search performed
legacy Troubleshooting
Issue When empty search performed not all the available subCategories are shown under a certain Category. Environment Liferay 7.4+ Resolution At your search facets, select configuration of the Category facet and...
Theme is not persisting in site templates
legacy Troubleshooting
Issue When a user creates a new site template and configures a custom theme, it is redirected to the 'classic theme' when a new site is created using that template. Steps to reproduce: 1. Start Liferay 2024.Q2.0...
PatchFileStructureException: Could not find hotfix.json or hotfix.sign
legacy Troubleshooting
Issue In some circumstances, users are unable to install the hotfix in their environment. The cause is often due to the incompatibility of the patching tool version. Sometimes, users receive the following error...
Can Liferay be affected by the CrowdStrike Falcon Agent Issue?
legacy
Issue There has been an issue impacting Azure Virtual Machines running Windows Client and Windows Server with the CrowdStrike Falcon agent recently The issue begain around 19:00 UTC on July 18, 2024 and cauess affected...
Residual risk after limiting the usage of unsafe-eval and unsafe-inline
legacy
Issue Can the derivatives unsafe-eval and unsafe-inline be exploited? If yes, how it is done? What is the residual risk associated with this? Can Content Security Policy (CSP) be resolved by adding a reverse...
Remove extend_session for Guest users
legacy
Issue Guest users should not be able to see the extend_session message in the browser once the session has expired. Environment Liferay DXP [7.1-7.4, Quarterly Releases] Resolution Post observing the time...
Which database table should stores the URL of the embedded page
legacy
Issue User creates an embedded page, so the URL under the Layout section will be present in which database table and column. Steps to follow: 1. Start the server. 2. Navigate to the Site Menu > Pages. 3. Create a...
The Blueprints are not visible on the pages after upgrade process
legacy Troubleshooting
Issue Upgraded the Liferay from DXP 7.4 update 31 to the latest release (DXP 2024.Q2 is the latest one at the time of writing this article), the blueprint is not visible on the pages, which was configured in the...
Workflow task is not assigned to site role users
legacy Troubleshooting
Issue The users having certain site roles are unable to see the workflow tasks in the 'Assigned to my roles' tab  Steps to reproduce: Start Liferay Bundle DXP 7.4 update 92 Create Sites: Create a new site (e.g.,...
"Prefix" does not save when switching between "Languages" for a User
legacy Troubleshooting
Issue When editing the "Language" selection for a User the "Prefix" does not always save the pre-selected response. Example: Set the "Prefix" to "Mr" and "Language" to "English" for a User and click Save. Change the...
CVE-2013-3587- enable of HTTP compression
legacy Troubleshooting
Issue Security vulnerability CVE-2013-3587 details a breach attack that is possible with the enable of HTTP compression and Deflate. Steps to see the behvaior: Navigate to any of the pages on the Liferay server....
Files uploaded with Guest view permission - Forms Upload field
legacy
Issue When a document is added in the Form Upload field it will have 'Guest view' permission. When a document is added directly in the Document and Media library it will NOT have 'Guest view' permission. Is there a...
How to Disable CAPTCHA on Server Admin Pages
legacy How To
Issue How do you disable CAPTCHA on pages? Site Administration pages like the Gogo Shell now have a CAPTCHA verification. How do you disable CAPTCHA on pages? Adding “-1” (Never Check), doesn’t work....
Security Issue: CVE-2024-28752 - Apache CXF
legacy
Issue Security vulnerability CVE-2024-28752 details a SSRF vulnerability with the Aegis DataBinding in versions of Apache CXF before 4.0.4, 3.6.3, and 3.5.8, which would allow an attacker to perform SSRF style attacks...