Hi Alexander,
I moved to new version 26.5 and here my results:
Test data(input/output/QGIS)
Error:
shapefile17.7z (57.5 KB)
[ShapefileTest] Testing Shapefile → MapInfoTab
Args: input=‘D:\GisConverter\Tests\Shapefile…...Text; string inputFolder = @"D:\...still fails, attaching the extracted *.shp /.shx/.dbf/.prj files...