topic Re: Raster Attribute Table related issue in ArcGIS Pro 3.5.5 in ArcGIS Pro Questions

Raster Attribute Table related issue in ArcGIS Pro 3.5.5

DineshRai — Fri, 09 Jan 2026 09:50:30 GMT

In ArcGIS Pro 3.5.5, when generating a Raster Attribute Table (RAT) for Land Use/Land Cover (LULC) rasters, the existing colormap configuration is reset. Ideally, building a RAT should not alter or remove the colormap, as the colors represent class information critical for LULC analysis and visualization.

Version	Behavior	Remarks
ArcGIS Pro 3.3	Ports easy to click; functions respect connection; no resets	It is working fine for Raster Attribute Table (Output) connected to defined Colormap.
ArcGIS Pro 3.5.5	Auto-snaps to raster, port hitboxes smaller, node resets, Attribute Table chaining unreliable	Not able to Prepare Raster Attribute Table (Output) connected to defined Colormap.

Re: Raster Attribute Table related issue in ArcGIS Pro 3.5.5

Robert_LeClair — Tue, 03 Feb 2026 22:18:59 GMT

@DineshRai - I see that you were working with Esri Support Services on this question and it was determined to be BUG-000181746 - "In ArcGIS Pro 3.5.5, the isPublic variable in the Colormap function becomes uneditable after connecting with a mosaic dataset through the attribute table in the Function Editor." It currently shows fixed at ArcGIS Pro 3.6.

Re: Raster Attribute Table related issue in ArcGIS Pro 3.5.5

DineshRai — Thu, 05 Feb 2026 10:24:01 GMT

I am currently using ArcGIS Pro 3.5.5 along with ArcGIS Enterprise 11.5. Therefore, I request that the issue be resolved within the ArcGIS Pro 3.5.5 environment, without requiring any change or upgrade to the ArcGIS Pro version.

Re: Raster Attribute Table related issue in ArcGIS Pro 3.5.5

Robert_LeClair — Thu, 05 Feb 2026 15:05:25 GMT

I understand your situation @DineshRai but working in Esri Training Services I have zero control over where BUG fixes are implemented. You can call Esri Support Services to see if there is any plan for backwards compatibility to 3.5.5 with this fix.