Author: liem_nguyen Date: 2010-01-26 02:53:01 -0500 (Tue, 26 Jan 2010) New Revision: 1446 Modified: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/pom/data/Mapper.java Log: GTNPORTAL-398 Unknown error when change position of portlet in Edit layout of Dashboard Modified: portal/trunk/component/portal/src/main/java/org/exoplatform/portal/pom/data/Mapper.java =================================================================== --- portal/trunk/component/portal/src/main/java/org/exoplatform/portal/pom/data/Mapper.java 2010-01-26 02:30:24 UTC (rev 1445) +++ portal/trunk/component/portal/src/main/java/org/exoplatform/portal/pom/data/Mapper.java 2010-01-26 07:53:01 UTC (rev 1446) @@ -688,6 +688,14 @@ // We manufacture one name name = UUID.randomUUID().toString(); } + + // Remove to prevent DuplicateNameException (GTNPORTAL-398) + UIComponent uiComponent = dst.get(name); + if (uiComponent != null) { + dst.remove(uiComponent); + } + + if (srcChild instanceof ContainerData) { dstChild = dst.add(ObjectType.CONTAINER, name);