白板中工具栏无法获得触摸输入

[feudalmarker15-bot]

检查清单 | Checklist

• 您在生产环境中发现了此问题，并稳定复现 | You have encountered this issue in a production environment and can reliably reproduce it.
• 您尝试了自行解决（包括但不限于重置配置文件，全新安装）但始终无法解决 | You have tried to resolve it yourself (including but not limited to resetting config files and doing a clean install), but could not fix it.
• 您可以在其它设备上稳定复现此问题 | You can reliably reproduce this issue on another device.
• 您确认此问题并非由实验性功能引起 | You confirm that this issue is not caused by an experimental feature.
• 您确认此问题严重影响了使用并且可明确定义为漏洞或缺陷 | You confirm that this issue seriously affects usage and can be clearly defined as a bug or defect.
• 您了解开发者无法及时回复和及时修复 | You understand that developers may not respond or fix issues promptly.
• 您确认、知晓无意义提交 Bug 类反馈的后果，并同意以下条款 | You confirm that you understand the consequences of submitting meaningless bug reports and agree to the following terms.
• 被认定为无意义的反馈将会被直接关闭 | Feedback deemed meaningless will be closed directly.
• 多次提交无意义的 Bug 类反馈将会被处以 7 天内不再接受您反馈的处罚 | Repeated meaningless bug reports will result in your feedback being suspended for 7 days.
• 我已经仔细阅读过选项里的内容，并且知道这个选项不用勾选。 | I have carefully read the options and know that this option does not need to be checked.

软件版本 | App Version

1.8.0.6

操作系统及版本 | OS & Version

win10

问题描述 | Description

在ppt模式下，单击白板，书写一段时间后选择橡皮并擦除部分墨迹后，再选择“选择”，会发现仍然为橡皮，且点击工具栏任意组件完全无反应，只会出现橡皮，并且观察到原本被iccce覆盖的ci主窗口（普通置顶）现在可以覆盖到iccce白板上方

复现步骤 | Steps to Reproduce

不能稳定复现（稍后会将日志上传）

期望结果 | Expected Behavior

解决此bug

其他补充信息 | Additional Info

No response

上传有关文件 | Upload relevant files

No response