Running print operation on WKWebView I hit EXC_BREAKPOINT and there is all kinds of console spew that looks concerning:
ERROR: The NSPrintOperation view's frame was not initialized properly before knowsPageRange: returned. (WKPrintingView)
** CGContextClipToRect: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.**
WebContent[7743] networkd_settings_read_from_file Sandbox is preventing this process from reading networkd settings file at "/Library/Preferences/com.apple.networkd.plist", please add an exception.
CRASHSTRING: XPC_ERROR_CONNECTION_INVALID from launchservicesd
CRASHSTRING: <rdar://problem/28724618> Process unable to create connection because the sandbox denied the right to lookup com.apple.coreservices.launchservicesd and so this process cannot talk to launchservicesd.
WebContent[7921] The sandbox in this process does not allow access to RunningBoard.
Safe to ignore all this?