(2025-08-18, 16:08)Hageta Wrote: Bricklink Studio also supports both b.t.w.
It's a little known fact that Windows supports / as a path separator in most places. So programs have to add extra code to not accept / in place of \. (The Windows command line is one place where / gets special treatment, making it not usually work as a path separator.)
All official parts are required to use \ as their path separator (for s\ and 8\ and 48\). But programs have to add extra code to disallow /, and it seems like I didn't do that in LDView. (It's been over two decades since that code was written, so I honestly don't remember the details.)