https://community.appian.com/discussions/f/administration/6372/we-have-installed-appian-7-11-and-also-deployed-lastest-hotfix-package-a-when-wWe have installed Appian 7.11 and also deployed lastest Hotfix Package A, When we are trying to start the engines we are facing the below issue on all the exec engines. Attaching screenshots for reference. Booting pe from &#39;C:\\APPIAN_HOME\\server\\processen-USTelligent Community 12https://community.appian.com/thread/24899?ContentTypeID=1Fri, 20 Nov 2015 17:24:30 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:d4704bb1-59d1-47f1-82cf-795b9a57b1f4PhilBNo problem!<div style="clear:both;"></div>https://community.appian.com/thread/24897?ContentTypeID=1Fri, 20 Nov 2015 17:19:51 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:54fc79ac-21a7-4884-93b9-2f664719ac88janakikThat worked , engines are UP after re-extracting updates.zip. <br />Thanks a lot Phil!<div style="clear:both;"></div>https://community.appian.com/thread/24894?ContentTypeID=1Fri, 20 Nov 2015 16:00:15 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:20a6e265-6d53-4651-b278-14ab02a11c4aPhilBThat file is one that is removed by the deleteFiles.sh script but I think it should be replaced once the server starts up after the updates.zip file has been extracted - though I&#39;m not entirely sure. It might be worth re-extracting updates.zip.<div style="clear:both;"></div>https://community.appian.com/thread/24891?ContentTypeID=1Fri, 20 Nov 2015 14:09:22 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:5d9147d9-ded3-4565-8c0e-b6123bf249d1janakikAttaching the exec engines Snapshot<br /><br /><p><a href="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Exec-engine-Status.PNG"><img src="/cfs-filesystemfile/__key/communityserver-discussions-components-files/12/Exec-engine-Status.PNG" alt=" " /></a></p><div style="clear:both;"></div>