Keyboard stop working

i played citra and everything was just fine, suddenly my keyboard stop working…
i tried reboot my laptop and all that staff and then it did work but only when i clicking Ctrl + (citra key)
weird problem… any solution?

In order for us to provide better support, we need to see the log generated by Citra. This guide will walk you through how you can obtain the log file: How to Upload the Log File.

try reinstalling citra

i solved the problem