arcgis-10.0arcgis-desktopgeoprocessing
Append and Merge tools issues in Arc 10. keep getting error 000278 – failed on input OID …… (could not write value to one field or the other).
Does anyone know how to fix this?
Never had this problem in Arc 9.3, where if the value did not fit, it would get chopped off.
You can try this:
for fc in fclist:
cell = 5
months =["January","February","March","April","May","June","July","August","September","October","November","December"]
for month in months:
output = os.path.join(Dir, ("r_" + fc.rstrip(".shp") + "_" + month + ".tif"))
arcpy.PolygonToRaster_conversion(fc, month, output, "CELL_CENTER", "", cell)
And if you want to take unique values from field you can try this (field - it's your field from shape file, "MONTH" maybe):
rawValues = [row[0] for row in arcpy.da.SearchCursor(fc, (field))]
months = set(rawValues)
This solution suggests you Delete a folder from your Program Files folder. It doesn't take into account any add-ins, configurations, or other files that may have been installed into your ArcGIS Pro folder. Please save these somewhere first before proceeding! And if you're unsure Stop Now!
Despite following the instructions given on the Technical Support pages Error: Failed to load system tools and Localized and silent install options - Uninstall ArcGIS Pro, the solution required me to do a little more cleanup.
My theory is that the ArcGIS Pro arcgispro-py3 Conda environment is not fully/correctly updated if it still exists when you update or reinstall ArcGIS Pro, so removing that environment and cleaning up any other leftover ArcGIS Pro files before reinstalling seems to help.
After Uninstalling ArcGIS Pro, open Windows Explorer and browse to C:\Program Files\ArcGis. There is still a Pro folder here even after uninstalling ArcGIS Pro.
Delete the Pro folder
Once the folder is gone, reinstall ArcGIS Pro once again.
Start ArcGIS Pro and open the Geoprocessing Pane again - it should now load successfully and display all the toolboxes as expected
Potentially using Conda to remove or rename your arcgispro-py3 Environment so that a new install can proceed unhindered may work, however I didn't try this so I can't say for sure.
Best Answer
I had a similar problem. the field length of the target feature class was too little. I created a new feature class in arccatalog with a greater field length and then load data into it. you get the same result as with merge and append, but in a new feature class.