topic Re: Upgrade in Web AppBuilder Custom Widgets Questions https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/upgrade/m-p/882152#M14173 <HTML><HEAD></HEAD><BODY><P>Vikrant,</P><P></P><P>&nbsp; I think that that is just to big of an upgrade to expect to work. You need to start over in WAB 2.7 re-building your apps.</P></BODY></HTML> Thu, 25 Jan 2018 18:56:55 GMT RobertScheitlin__GISP 2018-01-25T18:56:55Z Upgrade https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/upgrade/m-p/882151#M14172 <HTML><HEAD></HEAD><BODY><P>I have 1.2 version of WAB running and I am trying to upgrade to 2.4.&nbsp;</P><P></P><P>command to upgrade a single app</P><P>node_x64 upgrade &lt;older WAB install directory&gt; &lt;appid&gt;&nbsp;&nbsp;</P><P>works fine and process shows upgrade successful.</P><P></P><P>But when I launch 2.4 WAB and go to the builder for the test application I am trying to convert, I get config.json errors for bunch of widgets. In my test application , all widgets are standard widgets.</P><P></P><P>Is it possible to directly go from 1.2 to 2.4 ?</P></BODY></HTML> Thu, 25 Jan 2018 17:33:18 GMT https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/upgrade/m-p/882151#M14172 VIKRANTKRISHNA 2018-01-25T17:33:18Z Re: Upgrade https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/upgrade/m-p/882152#M14173 <HTML><HEAD></HEAD><BODY><P>Vikrant,</P><P></P><P>&nbsp; I think that that is just to big of an upgrade to expect to work. You need to start over in WAB 2.7 re-building your apps.</P></BODY></HTML> Thu, 25 Jan 2018 18:56:55 GMT https://community.esri.com/t5/web-appbuilder-custom-widgets-questions/upgrade/m-p/882152#M14173 RobertScheitlin__GISP 2018-01-25T18:56:55Z