"No valid QT version found" Problem.

Snakes

Hi, I just installed QT SDK for Windows (online version).
I got QT Creator opened. I tried to create a new project but the following line stopped me from continuing:
"No valid Qt versions found
Please add a Qt version in Tools/Options or via the maintenance tool of the SDK."

I went to the Tools/Options but there is no "qmake.exe" there, which I believe is the one I'm looking for. I looked at QtSDK folder and do a folder search typing "make" to find qmake. There is no qmake found.

Can qmake.exe be downloaded? Maybe, I can go to Tools/Option again in Qt Creator and Add it manually.

Pls. give me advice. Thanks in advance.

lgeyer

Did you install any Qt libraries using the Qt SDK (found at Development Tools -> Desktop Qt or Experimental)?

Snakes

I think so. I installed using Default options. I went back to the installation and it shows that "Qt SDK > Development Tools > Desktop Qt > Qt 4.7.4" is selected. "Experimental" is not selected in the Default. Should I re-install (it says it will overwrite it) the software again, this time adding Experimental in the selection?

I have no idea what to install. So, I just do Default installation instead of Custom installation since I don't know what each of the selections would be for.

lgeyer

You'll need at least the Qt libraries (Qt SDK -> Development Tools -> Desktop -> Qt 4.7.x -> Desktop Qt 4.7.x - ...), a compiler (Qt SDK -> Miscellaneous -> MinGW 4.4 if there is none on your system yet) and optionally the IDE Qt Creator (Qt SDK -> Development Tools -> Qt Creator).

This should be installed by default.

Probably there went something wrong during installation. So the easiest might be re-installiing the SDK with default settings.

Snakes

Is there no way of installing it separately?

Thanks for the replies.

lgeyer

Installing separately what? You either just tick the things you want or download and install them separately "here":http://qt.nokia.com/downloads.

Snakes

Yeh that's the one. Thanks.

jayapandiyan

Hi, I just installed QT SDK for Linux fedora17 (offline version).
I got QT Creator opened. I tried to create a new project but the following line stopped me from continuing:
“No valid Qt versions found
Please add a Qt version in Tools/Options or via the maintenance tool of the SDK.”

I went to the Tools/Options but there is no “qmake.exe” there, which I believe is the one I’m looking for. I looked at QtSDK folder and do a folder search typing “make” to find qmake. There is no qmake found.

Can qmake.exe be downloaded? Maybe, I can go to Tools/Option again in Qt Creator and Add it manually.

Pls. give me advice. Thanks in advance.

jayapandiyan

Hi, I just installed QT SDK for Linux fedora17 (offline version).
may i know how to set properities for Run And Debug commands on qt creator.

Pls. give me advice. Thanks in advance.