QtCreator 2.0 crashes application working in QtCreator 1.3

[been_1990]

As the title says... When debugging I receive this error:
5209

Then it shows me where->
qgraphicsitem.cpp:

void QGraphicsItem::setTransform(const QTransform &matrix, bool combine)
{
if (!d_ptr->transformData)
d_ptr->transformData = new QGraphicsItemPrivate::TransformData;

//......... etc


Apparently anything that uses a image gives me this error. But only using QtCreator 2.0.

[ChrisW67]

Qt Creator, apart from making sure that the relevant Qt libraries are found, plays no part in the actual execution behaviour of your application.

Segmentation violations are generally the result of using an invalid pointer or mismatched binaries. If you have, as part of switching to Qt Creator 2, also changed Qt library versions then you may should do a complete rebuild.

[been_1990]

Right on the spot... Cleaned build then rebuit it, now it's working..