Closed havatv closed 7 years ago
Seems to have been several problems.
The QT error messages came from QgsGeometryAnalyzer().buffer, which will not run properly in a QThread in QGIS 3. Fixed by removing the "standard" option.
The freezing problem had to do with the initialisation of the thread and worker signals. Hopefully it is now fixed.
There were no issues with threading in QGIS 2, but apparently there is a problem with this plugin in QGIS 3 (Ubuntu 16.04, QGIS 2.99.0-Master - 287ed2d; QT 5.5.1, Python 3.5.2):
When running the worker in a thread, the user interface seems to freeze now and then and sometimes QGIS crashes after a while. The following QT error message appears in the log messages panel QT tab: