| Issue ID |
433 |
| Summary |
Exposures with very large contracts can produce incorrect gross loss, when saved by layer/geo or layer/zone. |
| Description |
If an exposure contains contracts with more than 25,000 locations (or locations are disaggregated into more than 25,000 risks) and results are saved by layer/geo or layer/zone, the produced gross losses can be incorrect. Specifically they will vary run by run, as location batches are processed inconsistently. |
| Resolved in |
Touchstone 2025
(13.0) |
| Date posted |
1/24/2025 |
| Software versions affected |
12.2.3, 12.2, 12.0, 11.5 |
| Feature set |
Detailed loss |
| Models |
|
| Potential for loss numbers impact |
Yes |
| Workaround |
This can only be avoided by not using save by layer/geo or layer/zone save by options, or splitting contracts in a way that no contract has more than 25,000 locations (or 25,000 disaggregated risks). |
