https://community.appian.com/discussions/f/administration/10766/jbas014771-services-with-missing-unavailable-dependenciesI am unable to start JBoss using Appian 17.2 Hotfix B. Our installation was working last week, and the last change we made was re-configuring the email settings in custom.properties. I&#39;ve checked all configuration files (custom.properties, appian-ds.xmlen-USTelligent Community 12https://community.appian.com/thread/54578?ContentTypeID=1Mon, 30 Apr 2018 14:19:19 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:39edd6f4-d8dd-430e-aa88-c149c27ad108asifhDear,<br /> I am facing the similar issue and I have followed the steps you have mentioned and deleted tmp and data folders from Jboss\standalone directory but still facing the same issue...<br /> <br /> Kindly share if you have any other solution for this problem<div style="clear:both;"></div>https://community.appian.com/thread/47049?ContentTypeID=1Tue, 25 Jul 2017 12:26:01 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:60dd3a9f-da53-4210-9845-5121ee79157fJosh BurwellThank you. I had discovered that I had overwritten the web.xml file through the configuration deployment process. I restored the proper version of that file and it started up afterwards. I will keep this in mind as troubleshooting method in the future.<div style="clear:both;"></div>https://community.appian.com/thread/47033?ContentTypeID=1Tue, 25 Jul 2017 05:49:03 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:855bf4b0-bcca-4038-b192-70947befd6b4Rama Thummala<a href="/members/joshb167">Josh Burwell</a> , <br /> <br /> Once stop the environment...<br /> Change suite.ear.failed to suite.ear.dodeploy<br /> Delete JBOSS temp and data folders.<br /> Start the environment again<div style="clear:both;"></div>