Exporting a site that includes a missing Layout UUID fails

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.X, 7.1.X, 7.2.X, Master
• Fix Version/s: 7.0.0 DXP FP94, 7.0.10.15 DXP SP15, 7.0.X, 7.1.10 DXP FP19, 7.1.10.5 SP5, 7.1.X, 7.2.10 DXP FP7, 7.2.X, 7.3.4 CE GA5, 7.3.10 DXP GA1, Master
• Component/s: Staging > Export/Import
• Labels:
  • ee-ts
  • liferay-dxp-70-sp15
  • liferay-dxp-71-sp5
  • liferay-fixpack-de-94-7010
  • liferay-fixpack-dxp-19-7110
  • liferay-fixpack-dxp-7-7210
• Branch Version/s:
  7.2.x, 7.1.x, 7.0.x
• Backported to Branch:
  Committed
• Story Points: 3
• Fix Priority: 3
• Git Pull Request: https://github.com/vendeltoreki/liferay-portal/pull/78

Steps to Reproduce:

1. Create a couple of pages: Page1, Page2.
2. In Page1 add a Web Content Display and select as scope Page1 (add new).
3. In Page2 add a Web Content Display and select as scope Page2 (add new).
4. Add an Asset Publisher to Page 1.
5. Configure in previous Asset Publisher Page 1 and Page 2 as scopes.
6. Remove Page2.
7. Try to export the site.

 
Actual Results:

The export fails throwing an exception like the following one:

Caused by: com.liferay.portal.kernel.exception.NoSuchLayoutException: No Layout exists with the key {uuid=e0eaa466-fe2d-3d06-8f3a-76064f6dfa5c, groupId=20124, privateLayout=false, head=false}
	at com.liferay.portal.service.persistence.impl.LayoutPersistenceImpl.findByUUID_G_P_Head(LayoutPersistenceImpl.java:2334)
	at com.liferay.portal.service.impl.LayoutLocalServiceImpl.getLayoutByUuidAndGroupId(LayoutLocalServiceImpl.java:1327)
	at sun.reflect.GeneratedMethodAccessor455.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.service.impl.LayoutLocalServiceStagingAdvice$LayoutLocalServiceStagingInvocationHandler._invoke(LayoutLocalServiceStagingAdvice.java:786)
	at com.liferay.portal.service.impl.LayoutLocalServiceStagingAdvice$LayoutLocalServiceStagingInvocationHandler.invoke(LayoutLocalServiceStagingAdvice.java:668)
	at com.sun.proxy.$Proxy244.getLayoutByUuidAndGroupId(Unknown Source)
	at sun.reflect.GeneratedMethodAccessor455.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.liferay.portal.spring.aop.AopMethodInvocationImpl.proceed(AopMethodInvocationImpl.java:50)
	at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:69)
	at com.liferay.portal.spring.aop.AopMethodInvocationImpl.proceed(AopMethodInvocationImpl.java:57)
	at com.liferay.portal.spring.aop.AopInvocationHandler.invoke(AopInvocationHandler.java:49)
	at com.sun.proxy.$Proxy115.getLayoutByUuidAndGroupId(Unknown Source)
	at com.liferay.asset.publisher.web.internal.exportimport.portlet.preferences.processor.AssetPublisherExportImportPortletPreferencesProcessor._getExportScopeId(AssetPublisherExportImportPortletPreferencesProcessor.java:1330)
	at com.liferay.asset.publisher.web.internal.exportimport.portlet.preferences.processor.AssetPublisherExportImportPortletPreferencesProcessor.updateExportScopeIds(AssetPublisherExportImportPortletPreferencesProcessor.java:960)
	at com.liferay.asset.publisher.web.internal.exportimport.portlet.preferences.processor.AssetPublisherExportImportPortletPreferencesProcessor.updateExportPortletPreferences(AssetPublisherExportImportPortletPreferencesProcessor.java:930)
	at com.liferay.asset.publisher.web.internal.exportimport.portlet.preferences.processor.AssetPublisherExportImportPortletPreferencesProcessor.processExportPortletPreferences(AssetPublisherExportImportPortletPreferencesProcessor.java:154)

 Expected Results:

There should be no exceptions thrown. At much just a log info as when the group doesn't exist.

 

As of now, the best way to test it in master is execute steps 1-6 in 7.2 and afterwards perform an upgrade, since scope layouts can' be assigned due to LPS-104832.