QObject: Cannot create children for a parent that is in a different thread.

Verifying sig of "/var/folders/zq/8tgn5xxs6xjdmhky_c3x3s79yx39ym/T/HaivisionHelper_sample-outputter/checksum_7158d01e2df962079a3cda50ed56df92/sample-outputter"
Going to launching...
After launching...
QObject: Cannot create children for a parent that is in a different thread.
(Parent is QProcess(0x7f8ca9787830), parent's thread is QThread(0x7f8ca9501040), current thread is QThread(0x7f8ca96b3070)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is QProcess(0x7f8ca9787830), parent's thread is QThread(0x7f8ca9501040), current thread is QThread(0x7f8ca96b3070)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is QProcess(0x7f8ca9787830), parent's thread is QThread(0x7f8ca9501040), current thread is QThread(0x7f8ca96b3070)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is QProcess(0x7f8ca9787830), parent's thread is QThread(0x7f8ca9501040), current thread is QThread(0x7f8ca96b3070)

Trying to use moveToThread() failed with

QObject::moveToThread: Cannot move objects with a parent

So let's capitulate and create a local variable

    QProcess * qProcess = new QProcess();
    if (qProcess == NULL)
    {
       qDebug() << "Out of memory creating QProcess";
       HaiHelper::Logging() << "Out of memory creating QProcess";
       return;
    }
Ouch!! it still fails with :



QObject: Cannot create children for a parent that is in a different thread.
(Parent is QThread(0x7f94e3e946b0), parent's thread is QThread(0x7f94e3f01e60), current thread is QThread(0x7f94e3e946b0)


I just called process->waitForFinished(100) in a loop, then deleted the QProcess object.


QObject::connect: Cannot queue arguments of type 'QProcess::ExitStatus'
(Make sure 'QProcess::ExitStatus' is registered using qRegisterMetaType().)