Custom Component Object Model (COM) components built with ArcObjects SDK for .NET 10.2.2 could not be registered with ArcGIS 10.3. Error: "Could not load file or assembly ESRI.ArcGIS.Geoprocessing Version 10.2.0.0".
Last Published: April 11, 2015ArcObjects SDK
Bug ID Number
February 3, 2015
October 6, 2022
The bug has been fixed. See the Version Fixed and Additional Information, if applicable, for more information.
Modify "...\Common Files\ArcGIS\bin\ESRIRegAsm.exe.config" to include 10.3