Hi Alexander,
I moved to new version 26.5 and here my results:
Please see:
Comparison(left-Csv, right-Shapefile)
image.png (189.9 KB)
Test Data(input/output/QGIS)
5323-Csv-Shapefile.zip (46.7 KB)
Thanks,...9 KB) Test data(input/output/QGIS) 5323-Csv-Shapefile...sharing the screenshots and test data. The conversion itself is reported...