The problem concerns the character ě in Czech diacritics.

[SKCrimson]

Is there an existing issue for this?

• I have searched both open/closed issues, no issue already exists.

CefSharp Version

149.0.40

Operating System

Windows 11

Architecture

x64

.Net Version

.NET 4.8

Implementation

WPF

Reproduction Steps

In any text field, when typing Czech text, it’s impossible to enter the character ě. This issue has occurred before, several CefSharp versions ago.

Expected behavior

The ě character should appear after pressing the corresponding key.

Actual behavior

But nothing happens

Regression?

No response

Known Workarounds

No response

Does this problem also occur in the CEF Sample Application

No

Other information

No response

[amaitland]

Does this problem also occur in the CEF Sample Application

No

What version did you test with? What command line args did you use?

Please make sure you tested using cefclient.exe --multi-threaded-message-loop --no-sandbox --off-screen-rendering-enabled --enable-gpu

You'll likely need to run a git bisect and see which commit changed the behavior.