I have weldment with inserted part (please see attachment). I can`t mirror it with transfer of cut-list properties.I don`t see transfer cut-list option at all.
I made test weldment part with inserted part and it is OK.
There is one more problem with mirror component feature in assembly:when I mirror subassy with weldment part I don`t see transfer cut-list properties option" (there is only transfer custom properties) and as a result there is no ability to break link of cut-list properties of mirrored weldment (there is no link column in cut-list properties).
Can you upload your part?