https://community.blueprism.com/t5/Product-Forum/Error-while-switching-to-automatic-archival-mode/m-p/101138#M48203 When we swich to manual archiving mode from automatic mode we are getting this error as mentioned below. Can anyone help me regarding this issue.<BR /><BR /> <DIV> <DIV>Error : <STRONG>There was an error populating the database treeview. The error message was: Exception of type 'System.OutOfMemoryException' was thrown.</STRONG></DIV> <DIV> <DIV></DIV> <DIV> <DIV></DIV> <DIV> <DIV><STRONG>System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.</STRONG><BR /><STRONG><STRONG>at System.Text.StringBuilder.ToString()</STRONG></STRONG> <DIV class="media" style="overflow: hidden"><span class="lia-inline-image-display-wrapper" image-alt="36634.jpg"><img src="https://community.blueprism.com/t5/image/serverpage/image-id/36645i4DC8F6D9ED997591/image-size/large?v=v2&amp;px=999" role="button" title="36634.jpg" alt="36634.jpg" /></span></DIV> <BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.SelectMultipleIds[TId](clsDBConnection con, SqlCommand cmd, IEnumerable`1 ids, Action`1 selector, String query)</STRONG><BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.GetSessionLogs(clsDBConnection con, ICollection`1 numbers)</STRONG><BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.GetSessionLogs()</STRONG><BR /><STRONG>at Automate.ctlArchivingInterface.HandleDbWorkerWork(Object sender, DoWorkEventArgs e)</STRONG><BR /><STRONG>at System.ComponentModel.BackgroundWorker.OnDoWork(DoWorkEventArgs e)</STRONG><BR /><STRONG>at System.ComponentModel.BackgroundWorker.WorkerThreadStart(Object argument)</STRONG></DIV> </DIV> </DIV> </DIV> </DIV> Sun, 31 Jan 2021 06:55:10 GMT SHUBHAMJAIN1 2021-01-31T06:55:10Z https://community.blueprism.com/t5/Product-Forum/Error-while-switching-to-automatic-archival-mode/m-p/101138#M48203 When we swich to manual archiving mode from automatic mode we are getting this error as mentioned below. Can anyone help me regarding this issue.<BR /><BR /> <DIV> <DIV>Error : <STRONG>There was an error populating the database treeview. The error message was: Exception of type 'System.OutOfMemoryException' was thrown.</STRONG></DIV> <DIV> <DIV></DIV> <DIV> <DIV></DIV> <DIV> <DIV><STRONG>System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.</STRONG><BR /><STRONG><STRONG>at System.Text.StringBuilder.ToString()</STRONG></STRONG> <DIV class="media" style="overflow: hidden"><span class="lia-inline-image-display-wrapper" image-alt="36634.jpg"><img src="https://community.blueprism.com/t5/image/serverpage/image-id/36645i4DC8F6D9ED997591/image-size/large?v=v2&amp;px=999" role="button" title="36634.jpg" alt="36634.jpg" /></span></DIV> <BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.SelectMultipleIds[TId](clsDBConnection con, SqlCommand cmd, IEnumerable`1 ids, Action`1 selector, String query)</STRONG><BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.GetSessionLogs(clsDBConnection con, ICollection`1 numbers)</STRONG><BR /><STRONG>at BluePrism.AutomateAppCore.clsServer.GetSessionLogs()</STRONG><BR /><STRONG>at Automate.ctlArchivingInterface.HandleDbWorkerWork(Object sender, DoWorkEventArgs e)</STRONG><BR /><STRONG>at System.ComponentModel.BackgroundWorker.OnDoWork(DoWorkEventArgs e)</STRONG><BR /><STRONG>at System.ComponentModel.BackgroundWorker.WorkerThreadStart(Object argument)</STRONG></DIV> </DIV> </DIV> </DIV> </DIV> Sun, 31 Jan 2021 06:55:10 GMT https://community.blueprism.com/t5/Product-Forum/Error-while-switching-to-automatic-archival-mode/m-p/101138#M48203 SHUBHAMJAIN1 2021-01-31T06:55:10Z https://community.blueprism.com/t5/Product-Forum/Error-while-switching-to-automatic-archival-mode/m-p/101139#M48204 It probably has something to do with DB performance but I would recommend that you contact the Support team for help. Mon, 01 Feb 2021 09:14:49 GMT https://community.blueprism.com/t5/Product-Forum/Error-while-switching-to-automatic-archival-mode/m-p/101139#M48204 John__Carter 2021-02-01T09:14:49Z