hi , I also got the same error and tried your method but the result is still "No such file or directory"
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@the-woft
Nobody can help you from this description. The link you provide tells you what to do, and also shows it seems that OP had a fault in the program launched.Show the exact command and code you are using. Confirm your OS. There will be no misbehaviour in Qt code, only in what you pass to it and how you handle it.