we have a problem on a BI Java system. That system is on NW 7.50 SPS3 and should be upgraded to NW 7.50 SPS6. The upgrade was sucessufully on the DEV and QUA systems with the same files. But on prod we get an error like this in SUM execution phase.
Mar 24, 2017 11:10:53 PM [Error ]: The following problem has occurred during step execution: com.sap.sdt.jspm.service.JspmServiceException: Could not update components.Deployment of EPBASIS06P_2-80000701.SCA --> com.sap.portal.runtime.system.hooks.sda for component sap.com/com.sap.portal.runtime.system.hooks abortedDetailed message: 1. Error While Parsing the portalapp.xml descriptor of application: com.sap.portal.runtime.system.hooks, There is probably a structural problem of the descriptor. see nested SAXException for details. -> Premature end of file.
The mentioned EPBASIS06P_2-80000701.SCA is valid and can be unzipped manually. So this file is not damaged
If i press retry on SUM, it will go on. At last SUM will show me 100% done. But if try to open the portal (URL/irj/portal) i get a blank white screen and nothing happens
Has anyone seen such an error during the execution phase? Unfortunately i cant find anything ...
Thanks in advance