Bug
If the TempFolders system environment variable is used and its variable value is specified as a folder at the root level of the C drive (C:) without a trailing slash, the error message "Error 010462: Geodesic visibility exception: cannot create HashedRowCollection snapshots file: <path>" is returned when running the Geodesic Viewshed tool in ArcGIS Pro.
| Bug ID Number | BUG-000157243 |
|---|---|
| Submitted | April 5, 2023 |
| Last Modified | May 29, 2025 |
| Applies to | ArcGIS Pro |
| Version found | 3.1 |
| Operating System | Windows OS |
| Operating System Version | 10.0 64 Bit |
| Version Fixed | Planned Release Date: Q1 2024 |
| Status | Fixed |
Additional Information
This issue is to be addressed in the future release of ArcGIS Pro.Workaround
Add a trailing slash to TempFolders' variable value (for example, C:\newtemp\ instead of C:\newtemp) or run ArcGIS Pro as an administrator.
Steps to Reproduce
Bug ID: BUG-000157243
Software:
- ArcGIS Pro
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