topic Web App Attachment Error in ArcGIS Solutions Questions https://community.esri.com/t5/arcgis-solutions-questions/web-app-attachment-error/m-p/620430#M686 <HTML><HEAD></HEAD><BODY><P>On ArcGIS Online, I try to add an attachment to a feature in the Web App. When I attempt, I get an error message stating, "The given key was not present in the dictionary." What's causing this?</P></BODY></HTML> Wed, 21 Dec 2016 21:26:52 GMT AdanMorales 2016-12-21T21:26:52Z Web App Attachment Error https://community.esri.com/t5/arcgis-solutions-questions/web-app-attachment-error/m-p/620430#M686 <HTML><HEAD></HEAD><BODY><P>On ArcGIS Online, I try to add an attachment to a feature in the Web App. When I attempt, I get an error message stating, "The given key was not present in the dictionary." What's causing this?</P></BODY></HTML> Wed, 21 Dec 2016 21:26:52 GMT https://community.esri.com/t5/arcgis-solutions-questions/web-app-attachment-error/m-p/620430#M686 AdanMorales 2016-12-21T21:26:52Z