QtCreator shortly freezes after saves if QmlDesigner was started

beecksche

Hi,
i have a strange behavior with QtCreator and the QmlDesigner.

My project consists of C++ and QML code. I want to design the QML code with the integrated Designer. Once the Desinger is started, saves on changes in the source code (no matter if .h, .cpp or .qml files) will freeze Qt Creator for a few seconds. The freeze only appears if the Designer was started before, otherwise not.

Procedure:

Start the designer (do or don't edit something)
Edit some code snippets elsewhere in the editor
Save changes with Ctrl-S
QtCreator freezes for 1-2 seconds

I found out, that the freeze is effected by the source code directories. The code is separeted in many different folders and subfolders.

I suggest that, when opening the Designer, the directories are analyzed for whatever kind of files, which will block QtCreator.

Do I need to set some options? Is the hardware too old? Or is this a bug?

I'm working with the new QtCreator 5.0 and Qt 5.15.0 in 64bit, Win10.

Thanks!

EDIT:
Problem is solved by the new version 5.0.1