互換性マトリクス
The following has evaluated to null or missing:
==> parentCategory.id [in template "template_id" at line 189, column 201]
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Tip: It's the step after the last dot that caused this error, not those before it.
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Tip: If the failing expression is known to legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use [#if myOptionalVar??]when-present[#else]when-missing[/#if]. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
----
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FTL stack trace ("~" means nesting-related):
- Failed at: ${parentCategory.id} [in template "template_id" at line 189, column 199]
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Liferay DXP 2025.Q2 Compatibility Matrix
Liferay DXP 2025.Q2 Quarterly Release is only supported under the following certified configurations:
Application Server
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For more information on configurations and limitations with Application Servers that are compatible with Liferay DXP, please refer to the Liferay User Guide and our Support Policy.
Database
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For more information on configurations and limitations with Databases compatible with Liferay DXP, please refer to the Liferay User Guide and our Support Policy.
Operating System
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Desktop Browser
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For more information on configurations and limitations with Desktop Browsers that are compatible with Liferay DXP, please refer to the Support Policy.
Mobile Browser
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Liferay will support access to information (e.g. reading content and navigation through pages), navigation menus, and basic responsiveness of modules for the latest versions of mobile browsers only. For more information on Liferay’s mobile support policy, please refer to the Help Center.
JDK
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Cloud Services
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Amazon EC2 and RDS are only supported with environments on the Liferay DXP Quarterly Releases Compatibility Matrix.
Search Engines
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The OpenSearch and Solr connectors are available on Liferay Marketplace. For the supported versions of Java, see the following pages: Elasticsearch, OpenSearch, Solr.
For more information on configurations and limitations with Search Engines that are compatible with Liferay DXP, please refer to the Documentation.
Integrated Technologies
In addition to the certified configurations above, Liferay DXP can leverage some integrated or compatible technologies, specifically designed or tested with Liferay products. Other connectors may be present on the Liferay Marketplace. When integration is achieved through a standard or protocol, it may be possible to integrate technologies not listed on this matrix. However, Subscription Services is not required to assist with those integrations.
Integrations which are compatible with Liferay products are implemented and tested for basic functionality of that technology. When a specific application is listed here it does not mean that all features of that application are compatible with Liferay products. Liferay will document, when known, if specific features of an application are not compatible with Liferay products.
| Category | Technologies |
| Frontend Tooling |
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| Auto-Tagging |
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| Document Conversion |
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| External Repository Connectors |
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| Preview Generation |
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| Lightweight Directory Access Protocol (LDAP) |
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| SSO Standards & Solutions |
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| Security Assertion Markup Language (SAML) Identity Providers (IdP) |
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| OpenID Connect (OIDC) Providers |
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| System for Cross-domain Identity Management (SCIM) Clients |
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Notes
Liferay DXP does not restrict the use of VM/Container strategy as long as the Application Server, Database, JDK, Operating System, and Integrated Technology are certified for use as indicated on the Compatibility Matrix above. Subscribers will be responsible for configuring the VM/Container appropriately.
Updated 4/7/2026