https://community.appian.com/discussions/f/administration/6298/hi-just-restarted-our-appian-instance-on-dev-runing-appian-7-9-aftHi, Just restarted our Appian instance on DEV (runing Appian 7.9) after having changed : - xa-datasource jndi names for in the appian-ds.xml file. We changed only non primary datasources name - the conf.data.datasources parameter in the vcustom.propertiesen-USTelligent Community 12https://community.appian.com/thread/24558?ContentTypeID=1Tue, 10 Nov 2015 12:25:12 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:e4934fa7-e111-4c1b-87fe-fba2962eac3ajonathanr152Here the screenshots.<br /><br /><br /><p><a href="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Screen2.JPG"><img src="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Screen2.JPG" alt=" " /></a></p><br /><p><a href="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Screen1.JPG"><img src="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Screen1.JPG" alt=" " /></a></p><div style="clear:both;"></div>https://community.appian.com/thread/24524?ContentTypeID=1Mon, 09 Nov 2015 21:23:42 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:de39d808-67a4-4816-8598-091d4bb191eeRohith RaoWhat screen do you see this error on, can you attach a screenshot?<div style="clear:both;"></div>https://community.appian.com/thread/24523?ContentTypeID=1Mon, 09 Nov 2015 21:07:10 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:b4b30e61-6759-4d35-be14-6b81f049c6f7jonathanr152I already checked it, table and views are available...<div style="clear:both;"></div>https://community.appian.com/thread/24522?ContentTypeID=1Mon, 09 Nov 2015 21:02:55 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f4a4286a-5129-4c12-b4d4-5abc17a8b680Rohith RaoWhat happens when you try to verify the Oracle data store?<div style="clear:both;"></div>