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Bug

The PortalItem.ThumbnailURI property returns an incorrect file extension when the thumbnails are cached in a local folder.

ArcGIS Maps SDK for .NET
Bug ID Number BUG-000179241
SubmittedSeptember 4, 2025
Last ModifiedOctober 2, 2025
Applies toArcGIS Maps SDK for .NET
Version foundN/A
Operating SystemWindows OS
Operating System Version11.0 64 bit
StatusAs Designed

Additional Information

ArcGIS Pro uses JPG for locally cached images.

Steps to Reproduce

Bug ID: BUG-000179241

Software:

  • ArcGIS Maps SDK for .NET

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