Hi @Zhan, Xucong,
Based on your test and description, this is likely to be a regression issue on Edge 131. Please report this problem to the Edge Dev Team by sending feedback. You can send feedback in Microsoft Edge at ··· menu --> Help and feedback --> Send feedback.
As a workaround, you can temporarily roll back to Edge 130 or use Edge insider channels. Thanks for your understanding.
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Best Regards,
Shijie Li