On Thu, 14 May 2020 at 22:35, Fabrice Mousset | GEOCEPT GmbH <fabrice.mousset at geocept.com> wrote: > > Hi, > > yes this is my case, I am using Qt 5.12.7. > But what can I do to remove those errors? > It is "safe" to ignore them? I have these too, with Qt-5.12.8 Chris