Our code should handle the case where no simulator state plist is found on disk.
<rdar://problem/78036930>
Created attachment 428677 [details] Patch
Comment on attachment 428677 [details] Patch rs=me
Created attachment 428681 [details] Patch
Created attachment 428684 [details] Patch
Committed r277531 (237759@main): <https://commits.webkit.org/237759@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 428684 [details].