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3093078 - "503 Service unavailable" when accessing the SYSTEMDB through internal HANA Web Dispatcher


A "503 Service unavailable" page is displayed when trying to access the SYSTEMDB through the internal HANA Web Dispatcher.

Access to the tenant DB works.

The "webdispatcher.ini" file does not have a "wdisp/system_X" parameter for the SYSTEMDB, although it can be seen through the HANA Studio (under "webdispatcher.ini" -> "profile") and the Web Dispatcher service has already been restarted.



  • SAP HANA Platform Edition 2.0


SAP HANA, platform edition 2.0


No system found, No server available , KBA , BC-CST-WDP , Web Dispatcher , HAN-AS-XS , SAP HANA Extended Application Services , HAN-DB , SAP HANA Database , Problem

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