QNetworkAccessManager does not work from QRunnable

[ChristianEhrlicher]

Every variable you define in your send() method is allocated on the stack, and thus will go out of scope as soon as the function exits.

It's even better - take a look at the run() method...

[d_stranz]

It's even better - take a look at the run() method...

Yes, saw that. But one step at a time. Eventually the OP will run out of hammers and might start to think about the problem and the approach.