topic Re: Duplicate App Error and Create New App Error in ArcGIS Web AppBuilder Questions https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71826#M1996 <HTML><HEAD></HEAD><BODY><P>Thanks, Hunter. I deleted the signininfo.json from the server folder and relaunched the app. I also changed the App Name. Still get the same problem. </P></BODY></HTML> Wed, 01 Jun 2016 15:35:44 GMT TimHayes1 2016-06-01T15:35:44Z Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71822#M1992 <HTML><HEAD></HEAD><BODY><P>I am using Web App Builder Developer Edition 2.0. I have created 12 apps, using the Local Layer Widget. They run good locally. I use the Firefox Browser.</P><P></P><P>But, when I open the WAB DE 2.0 and try to Duplicate App I get the attached error message. I also cannot create a new app. All was working good until now. I cannot figure what went wrong, 2 days ago it was working great, now I launch it and get this problem.</P><P></P><P>I have read this thread about this same problem, <A href="https://community.esri.com/thread/168610">Duplicate app functionality is failing </A>but it is a bit old and was wondering if anyone found a solution yet?</P><P>My app names do not have spaces. I know I can zip and import my apps after a reinstall of the WAB DE 2.0 from scratch, but I am hoping I do not have to do this as the problem will likely occur again?</P><P></P><P><IMG alt="Error01.jpg" class="image-1 jive-image" src="https://community.esri.com/legacyfs/online/206499_Error01.jpg" style="width: 620px; height: 313px;" /></P><P></P><P><IMG alt="Error02.jpg" class="image-2 jive-image" src="https://community.esri.com/legacyfs/online/206500_Error02.jpg" style="width: 620px; height: 286px;" /></P></BODY></HTML> Wed, 01 Jun 2016 14:33:30 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71822#M1992 TimHayes1 2016-06-01T14:33:30Z Re: Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71823#M1993 <HTML><HEAD></HEAD><BODY><P>I don't know about in 2.0 but I have seen this in 1.3 and what has worked is deleting the signininfo.json in the server folder.&nbsp; This file regenerates each time the startup.bat runs and sometimes does not create properly.</P></BODY></HTML> Wed, 01 Jun 2016 15:12:52 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71823#M1993 HunterCarver 2016-06-01T15:12:52Z Re: Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71824#M1994 <HTML><HEAD></HEAD><BODY><P>Do I use the same app id? or create a new one?</P></BODY></HTML> Wed, 01 Jun 2016 15:24:13 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71824#M1994 TimHayes1 2016-06-01T15:24:13Z Re: Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71825#M1995 <HTML><HEAD></HEAD><BODY><P>I have never needed to in 1.3 though I sometimes still have to change the App Name to get it to duplicate then I just change it back.</P></BODY></HTML> Wed, 01 Jun 2016 15:29:04 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71825#M1995 HunterCarver 2016-06-01T15:29:04Z Re: Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71826#M1996 <HTML><HEAD></HEAD><BODY><P>Thanks, Hunter. I deleted the signininfo.json from the server folder and relaunched the app. I also changed the App Name. Still get the same problem. </P></BODY></HTML> Wed, 01 Jun 2016 15:35:44 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71826#M1996 TimHayes1 2016-06-01T15:35:44Z Re: Duplicate App Error and Create New App Error https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71827#M1997 <HTML><HEAD></HEAD><BODY><P>I fixed the problem. For the app I wanted to copy, I just kept hitting Duplicate around 10-15 times. Eventually, the App duplicated. Also, this seemed to fix the error that prevented me from creating new apps. Very odd indeed. But the problem is now fixed and the WAB DE 2.0 runs like a brand new BMW. </P></BODY></HTML> Thu, 02 Jun 2016 05:21:01 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-app-error-and-create-new-app-error/m-p/71827#M1997 TimHayes1 2016-06-02T05:21:01Z