After finished my application in QT5 i've just run the build on release mode. I have no errors in the terminal but i got 3 System Errors like that:
And a 3rd one, but i solved that by downloading it from dllfiles.com, the error was the same with the two above, but the dll name was Qt5Cored.dll and that's the only one that i've found.
Now, i dont know what to do so i can run my GUI application. Help me with some information about this issue! Thank you!