MakeXYEventLayer_management tool no longer works in the SDK

MeleKoneya — Wed, 18 Feb 2026 23:38:14 GMT

Good afternoon,

We are running this code in an ArcGIS Pro Add -In and it fails

private static async Task<IGPResult> MakeXYEventLayer(string adorTablePathName, string layerName)
{
var parameters = Geoprocessing.MakeValueArray(adorTablePathName, "xcoordinate", "ycoordinate", layerName, 2868);
return await Geoprocessing.ExecuteToolAsync("MakeXYEventLayer_management", parameters);
}

However, If I run the GeoProcessing tool in ArcGIS Pro the tool works but not in code.

Any help would be appreciated.

Thank you

Mele

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MakeXYEventLayer_management tool no longer works in the SDK