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Unable to export table components to Excel using the import and export functionality in PPM 9.64. The error message indicates a missing class related to data import/export functionality.
Project and Portfolio Management (PPM) 9.64
When exporting table components to Excel by the import and export functionality in PPM 9.64, it fails with the following error message:
An unknown error has occurred. For more information, please contact your PPM administrator and provide the following GUID number: GUID=44F5E9E3-EF39-E541-4761-04411B54934F Generated Time=2024/07/22-14:15:36.562 GMT+08:00 at com.kintana.core.web.filter.ControlFilter.applyFilter(ControlFilter.java:1262) at com.kintana.core.web.filter.ControlFilter.doFilter(ControlFilter.java:1772) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [...] Caused by: javax.servlet.ServletException: java.lang.NoClassDefFoundError: Could not initialize class com.mercury.itg.core.dataimportexport.SupportedEntitiesService at org.apache.wink.server.internal.RequestProcessor.handleRequest(RequestProcessor.java:195) at org.apache.wink.server.internal.servlet.RestServlet.service(RestServlet.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) [...] Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.mercury.itg.core.dataimportexport.SupportedEntitiesService at com.mercury.itg.rest.admin.resource.DataImportExportResource.getExportToExcelFileEntry(DataImportExportResource.java:183) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [...]
The error message "java.lang.NoClassDefFoundError: Could not initialize class com.mercury.itg.core.dataimportexport.SupportedEntitiesService" indicates that the required class for handling data import/export functionality is missing or corrupted.