topic Unable to install operations dashboard from ArcGIS Portal in ArcGIS Dashboards Questions https://community.esri.com/t5/arcgis-dashboards-questions/unable-to-install-operations-dashboard-from-arcgis/m-p/352207#M2016 <HTML><HEAD></HEAD><BODY><P>Hi ,</P><P></P><P>I have configured Operations Dashboard to portal for arcgis in my system . I am not able to install the Operations dashboard in my machine . Got the below error message.&nbsp;</P><P></P><P>ERROR SUMMARY<BR /> Below is a summary of the errors, details of these errors are listed later in the log.<BR /> * Activation of C:\Users\AAAAAAA\Downloads\OperationsDashboard (5).application resulted in exception. Following failure messages were detected:<BR /><SPAN> + Downloading </SPAN><A class="jive-link-external-small" href="https://community.esri.com/external-link.jspa?url=https%3A%2F%2Fservername%2Fwebadaptor%2Fapps%2Fdashboard-win%2FOperationsDashboard.application" rel="nofollow" target="_blank">https://servername/webadaptor/apps/dashboard-win/OperationsDashboard.application</A><SPAN> did not succeed.</SPAN><BR /> + The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.<BR /> + The remote certificate is invalid according to the validation procedure.</P></BODY></HTML> Wed, 20 Dec 2017 11:09:50 GMT mohannainar1 2017-12-20T11:09:50Z Unable to install operations dashboard from ArcGIS Portal https://community.esri.com/t5/arcgis-dashboards-questions/unable-to-install-operations-dashboard-from-arcgis/m-p/352207#M2016 <HTML><HEAD></HEAD><BODY><P>Hi ,</P><P></P><P>I have configured Operations Dashboard to portal for arcgis in my system . I am not able to install the Operations dashboard in my machine . Got the below error message.&nbsp;</P><P></P><P>ERROR SUMMARY<BR /> Below is a summary of the errors, details of these errors are listed later in the log.<BR /> * Activation of C:\Users\AAAAAAA\Downloads\OperationsDashboard (5).application resulted in exception. Following failure messages were detected:<BR /><SPAN> + Downloading </SPAN><A class="jive-link-external-small" href="https://community.esri.com/external-link.jspa?url=https%3A%2F%2Fservername%2Fwebadaptor%2Fapps%2Fdashboard-win%2FOperationsDashboard.application" rel="nofollow" target="_blank">https://servername/webadaptor/apps/dashboard-win/OperationsDashboard.application</A><SPAN> did not succeed.</SPAN><BR /> + The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel.<BR /> + The remote certificate is invalid according to the validation procedure.</P></BODY></HTML> Wed, 20 Dec 2017 11:09:50 GMT https://community.esri.com/t5/arcgis-dashboards-questions/unable-to-install-operations-dashboard-from-arcgis/m-p/352207#M2016 mohannainar1 2017-12-20T11:09:50Z