QtE56: QFormBuilder: Error: undefined identifier `QFormBuilder`

[MGW]

On Thursday, 28 April 2022 at 01:25:57 UTC, Marcone wrote:
> I'm trying to load a .ui GUI designed in Qt Designer. I'm 
> following the examples in the links below, but the following 
> error occurs: Error: undefined identifier QFormBuilder


Probably did not compile
QtE5-master/build/QtE56/qte56core.pro
QtE5-master/build/QtE56/qte56widgets.pro
Use QMAKE to build a DLL/SO

More details by mail: mgw at yandex.ru