Upgradation from 7.11 to 17.2https://community.appian.com/discussions/f/administration/10940/upgradation-from-7-11-to-17-2Hi, We are upgrading our system from 7.11(Portal) to 17.2(Portal) in linux machine. We installed appian 17.2 and all the appian engines are running properly with OK status. We also started search server. While trying to start Jboss we are gettingen-USTelligent Community 12RE: Upgradation from 7.11 to 17.2https://community.appian.com/thread/47871?ContentTypeID=1Wed, 23 Aug 2017 20:22:15 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:d8ebac44-643d-4ca1-9b30-b55a228df7d3Brett ShomakerThe errors related to log appenders for PropertiesConfiguration are false errors and can be safely ignored (no functional impact). It is a known issue tracked by issue number AN-89706.<div style="clear:both;"></div>RE: Upgradation from 7.11 to 17.2https://community.appian.com/thread/47854?ContentTypeID=1Wed, 23 Aug 2017 12:10:19 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:9d4849a8-35f9-45a3-b992-1f7fe6fecf6fRama Thummala<p><a href="/members/nageswara0001">nageswara0001</a></p> <p>Seems the JBOSS failing with &nbsp;<span style="color:#ff0000;">Could not find datasource: java:/jdbc/AppianPrimaryDS</span></p> <p>Please make sure the data source given correct and configured properly in configuration files.</p><div style="clear:both;"></div>