bug(ValidateForm): 验证表单验证后再输入报错：TypeError: Cannot convert undefined or null to object

[LeiLei-Liu]

Is there an existing issue for this?

• [X] I have searched the existing issues

Describe the bug

验证表单中的输入框，不填写内容，点击提交，触发验证，后再次输入，当失去焦点后，报错：TypeError: Cannot convert undefined or null to object。

bootstrap.blazor.bundle.min.js:6 Uncaught TypeError: Cannot convert undefined or null to object at Function.values () at cs._isWithActiveTrigger (bootstrap.blazor.bundle.min.js:6:68800) at bootstrap.blazor.bundle.min.js:6:64799 at g (bootstrap.blazor.bundle.min.js:6:2108) at HTMLDivElement.a (bootstrap.blazor.bundle.min.js:6:2486) at s (bootstrap.blazor.bundle.min.js:6:722) at bootstrap.blazor.bundle.min.js:6:2537

Expected Behavior

修复Bug

Interactive render mode

Interactive Auto (Server, then client)

Steps To Reproduce

复现工程见附件，步骤如下：

1. 点击Counter，后点击页面中的提交按钮；
2. 2个输入框触发验证后，在任一输入框中输入内容；
3. 当输入框失去焦点后，会触发异常报错：TypeError: Cannot convert undefined or null to object。

Demo.zip

Exceptions (if any)

No response

.NET Version

.Net 9.0

Anything else?

No response

[bb-auto[bot]]

@LeiLei-Liu Thank you for filing this issue. In order for us to investigate this issue, please provide a minimalistic repro project that illustrates the problem.