topic Re: ArcGIS Viewer for Flex Layer Error in ArcGIS Viewer for Flex Questions https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177291#M5616 <HTML><HEAD></HEAD><BODY><SPAN>I think it may be because the map services go to sleep after a certain time. I implemented this tool:</SPAN><BR /><BR /><A href="http://resources.arcgis.com/gallery/file/enterprise-gis/details?entryID=0A61BF33-1422-2418-88BB-8D5BAA10020E">http://resources.arcgis.com/gallery/file/enterprise-gis/details?entryID=0A61BF33-1422-2418-88BB-8D5BAA10020E</A><BR /><BR /><SPAN>To hit all the services every 30 minutes and the issue hasn't come up since.</SPAN></BODY></HTML> Mon, 05 Dec 2011 04:29:45 GMT ShaunWeston 2011-12-05T04:29:45Z ArcGIS Viewer for Flex Layer Error https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177289#M5614 <HTML><HEAD></HEAD><BODY><SPAN>I have built a Flex Viewer of the ArcGIS Viewer for Flex and I am having an issue with an error message which appears occasionally. The error message is attached.</SPAN><BR /><BR /><SPAN>It only appears sometimes when loading the viewer and it normally occurs for just one or two layers. I think it may be related to the Enhanced Table of Contents widget I am using. Any ideas on what the issue is and how to fix it?</SPAN></BODY></HTML> Wed, 02 Nov 2011 23:43:32 GMT https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177289#M5614 ShaunWeston 2011-11-02T23:43:32Z Re: ArcGIS Viewer for Flex Layer Error https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177290#M5615 <HTML><HEAD></HEAD><BODY><SPAN>Hi Weston,</SPAN><BR /><BR /><SPAN> I have the same issue. It usually happens when opening the flex application for the first time. For some reason the layer fails to load up. Have been trying to figure this one out without much success.</SPAN></BODY></HTML> Mon, 07 Nov 2011 11:53:34 GMT https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177290#M5615 FaizanTayyab 2011-11-07T11:53:34Z Re: ArcGIS Viewer for Flex Layer Error https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177291#M5616 <HTML><HEAD></HEAD><BODY><SPAN>I think it may be because the map services go to sleep after a certain time. I implemented this tool:</SPAN><BR /><BR /><A href="http://resources.arcgis.com/gallery/file/enterprise-gis/details?entryID=0A61BF33-1422-2418-88BB-8D5BAA10020E">http://resources.arcgis.com/gallery/file/enterprise-gis/details?entryID=0A61BF33-1422-2418-88BB-8D5BAA10020E</A><BR /><BR /><SPAN>To hit all the services every 30 minutes and the issue hasn't come up since.</SPAN></BODY></HTML> Mon, 05 Dec 2011 04:29:45 GMT https://community.esri.com/t5/arcgis-viewer-for-flex-questions/arcgis-viewer-for-flex-layer-error/m-p/177291#M5616 ShaunWeston 2011-12-05T04:29:45Z