Unable to calculate geometry in ArcGIS Pro version 3.4.0

Question

I recently upgraded to Arc Pro v3.4.0 and wanted to calculate the geometry of an attribute. I added a numeric field to the layer, then highlighted the attribute and went to calculate the geometry. When I selected it I received the error message below. I have tried the simple turn on and off again option and that did not work. Any idea how I could fix this? Note, I am able to calculate the geometry in ArcGIS pro v3.2.0 which I have access to on another PC but would like to see this issue resolved in v3.4.0. I -------------------------------------------------------------------- 'management.CalculateGeometryAttributes' initializeParameters Error: Traceback (most recent call last): File "c:\program files\arcgis\pro\Resources\ArcToolbox oolboxes\Data Management Tools.tbx\CalculateGeometryAttributes.tool ool.script.validate.py", line 1, in import arcpy File "C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\__init__.py", line 101, in from arcpy._version import __version__, version File "C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\_version.py", line 192, in version = Version() ^^^^^^^^^ File "C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\_version.py", line 27, in __init__ self.data = self._get_installation_data() ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\_version.py", line 96, in _get_installation_data tree = etree.parse(fpth) ^^^^^ UnboundLocalError: cannot access local variable 'etree' where it is not associated with a value

klingmk · Answer

I just ran into a similar error - upgrading the 'lmxl' package from 5.3.0 to 5.3.1 appears to have fixed the issue.

JoanRickard · Answer

I am having a similar issue.  I use the measure tool for a line and get 26' but when I use the calculate geometry in the attribute table I get 56'.  Any suggestions?

Thank you.

ChrisUnderwood · Answer

Hello @MelissaWalker , do any of the Analysis tools work for you in your ArcGIS Pro 3.4.0 ? The "line 96, in _get_installation_data" part of the error message seems to be looking for some fundamental installation information from the ArcGIS.Installation.xml file.