Known Issue 470

Changes in the user interface cause participation limit changes for an exposure having layer sublimits.

Issue ID	470
Summary	Changes in the user interface cause participation limit changes for an exposure having layer sublimits.
Description	For an exposure with layer sublimit, when any contract fields such as LOB, inception date, or insured name are modified through user interface, the Limit2 value incorrectly includes a decimal value derived from the participation limit. This value is then used in a division with Limit1, leading to incorrect results.
Resolved in	Verisk Synergy Studio
Date posted	06/29/2026
Software versions affected	13.2, 13.1, 13.0
Feature set	Detailed loss
Models	Varies
Potential for loss numbers impact	Yes
Workaround	Avoid changing any contract field from the user interface which can cause the issue.