Either this problem related to Qt/PyQT (and I won't be surprised) or there is some sort of race condition.
To workaround the former please try to use the latest available installers with newer PyQt libs inside (or upgrade your Linux). To workaround the latter please disable automatic refresh in Explorer options.
Either this problem related to Qt/PyQT (and I won't be surprised) or there is some sort of race condition.
To workaround the former please try to use the latest available installers with newer PyQt libs inside (or upgrade your Linux). To workaround the latter please disable automatic refresh in Explorer options.