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In ArcGIS Viewer for Flex 3.7, the default basemap must be both a cached map service and in the Web Mercator Auxiliary Sphere projection or switching to a Portal for ArcGIS basemap included with Flex Viewer displays a blank, white background.

Last Published: August 6, 2015 ArcGIS Viewer for Flex
Bug ID Number BUG-000085316
SubmittedFebruary 13, 2015
Last ModifiedJune 11, 2020
Applies toArcGIS Viewer for Flex
Version found3.4
StatusWill Not Be Addressed

Additional Information

No more changes are being implemented


Use one of the Esri basemaps included with the application as the default basemap.

Steps to Reproduce

Bug ID: BUG-000085316


  • ArcGIS Viewer for Flex

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