Qt hangs during build

[asadaf]

Hi. When I try to make a new project (Qt widgets Application) and try to build it, Qt freezes when the build progress bar is half-way through and won't respond for several minutes (I give up after that time). The problem is the same, when I try to build and run some stuff from the examples.

Thing is, when I made a project week ago, I can still run and change it. The only thing what I've changed from that time is updating java. I'm absolutely clueless what I'm doing wrong this time, I tried reinstalling Qt Creator, but that didn't help. I'm working on Windows 7.

I'd be really grateful, if someone brought me a solution, suddenly I can't work with Qt Creator.

[neuronet]

More details please: what version of everything are you using, and how are you building the project, exactly. That is, what is your exact workflow?

[ChrisW67]

Look in the Compiler Output tab to see what is happening at the time it "hangs". Compiler, linker, qmake, moc, what?