#swift4tfUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem AllianceWORLD OF XPILARAVLE 일상Comunidad LatinaTron Fan ClubSCT.암호화폐.Crypto#swift4tfTrendingHotNewPayoutsMutedoctav (50)in #swift4tf • 6 years agoHow2: Swift 4 TFerror: Swift does not support the SDK 'MacOSX10.14.sdk' You have most probably downloaded the newer toolchain…