I install qtcreator in my azure server with ubuntu operating system. the problem’ if I run my code there is error message.
Error message is
X Error of failed request: BadMatch (invalid parameter attributes)
Major opcode of failed request: 72 (X_PutImage)
Serial number of failed request: 41
Current serial number in output stream: 43
Also I have another problem the keyboard doest not works properly on qt… the error message is Qt: XKEYBOARD extension not present on the X server.
any idea how to fixed this?