Just wondering if the wipeouts are not generated from the background fills, which can be disabled in the DWG translator itself? (AC fills are exported as one hatch for the foreground pattern and another, optional, hatch for the background fill.)
Karl
One of the forum moderators
AC 28 USA and earlier • macOS Sonoma 14.7.1, MacBook Pro M2 Max 12CPU/30GPU cores, 32GB