topic Re: License access issue in ArcGIS Desktop Installation Support Questions https://community.esri.com/t5/arcgis-desktop-installation-support-questions/license-access-issue/m-p/785941#M806 <HTML><HEAD></HEAD><BODY><P>HI there</P><P>You need to upgrade the License Server Admin to 10.5.1</P><P><A class="link-titled" href="http://desktop.arcgis.com/en/license-manager/10.5/existing-users.htm#ESRI_SECTION1_C1A9A9DC811F465FB1F0AD0F8FEFFA3B" title="http://desktop.arcgis.com/en/license-manager/10.5/existing-users.htm#ESRI_SECTION1_C1A9A9DC811F465FB1F0AD0F8FEFFA3B">Existing users—License Manager Guide | ArcGIS Desktop</A>&nbsp;</P><P></P><P>As a side note Support for 10.1 ended at the start of this year.</P><P>I would look to upgrade the 10.1 clients when possible as well.</P><P></P><P>Cheers</P></BODY></HTML> Wed, 21 Mar 2018 20:30:27 GMT JohnPlunkett 2018-03-21T20:30:27Z License access issue https://community.esri.com/t5/arcgis-desktop-installation-support-questions/license-access-issue/m-p/785940#M805 <HTML><HEAD></HEAD><BODY><P>HI</P><P>My license manager runs on 10.1.</P><P>On one another machine I have upgraded to 10.5.1. But it does not allow me to access the license&nbsp;manager running on 10.1 with an error: ArcGIS for desktop /engine 10.5 cannot connect to previous versions of ArcGIS Lic Manager.</P><P>Please ensure that the ARCGIS Lic manager is 10.5 or above.</P><P>Do I need to upgrade the Lic manager also to 10.5.1?</P><P>Please suggest</P></BODY></HTML> Wed, 21 Mar 2018 19:41:13 GMT https://community.esri.com/t5/arcgis-desktop-installation-support-questions/license-access-issue/m-p/785940#M805 AbhishekKoundal 2018-03-21T19:41:13Z Re: License access issue https://community.esri.com/t5/arcgis-desktop-installation-support-questions/license-access-issue/m-p/785941#M806 <HTML><HEAD></HEAD><BODY><P>HI there</P><P>You need to upgrade the License Server Admin to 10.5.1</P><P><A class="link-titled" href="http://desktop.arcgis.com/en/license-manager/10.5/existing-users.htm#ESRI_SECTION1_C1A9A9DC811F465FB1F0AD0F8FEFFA3B" title="http://desktop.arcgis.com/en/license-manager/10.5/existing-users.htm#ESRI_SECTION1_C1A9A9DC811F465FB1F0AD0F8FEFFA3B">Existing users—License Manager Guide | ArcGIS Desktop</A>&nbsp;</P><P></P><P>As a side note Support for 10.1 ended at the start of this year.</P><P>I would look to upgrade the 10.1 clients when possible as well.</P><P></P><P>Cheers</P></BODY></HTML> Wed, 21 Mar 2018 20:30:27 GMT https://community.esri.com/t5/arcgis-desktop-installation-support-questions/license-access-issue/m-p/785941#M806 JohnPlunkett 2018-03-21T20:30:27Z