Substance Designer publish a sbsar file to Painter.sawtooth,sawtooth,sawtooth

1

i make a generator in Designer but when i publish a sbsar file to Painter it produce sawtooth
i donnot know why, please help me

problem
problem.jpg2048×988 165 KB

2

Maybe, changing the document size to a higher resolution before exporting would fix the problem.

3

i change resolution in designer it work, and i try export different resolution to painter.
i get same result.

4

Has your problem been solved?