Ian Branch 127 Posted December 2, 2021 Hi Thomas, 2007 fails per below. D10.4.2 & D11 are OK. Quote CodeGear Delphi for Win32 compiler version 18.5 Copyright (c) 1983,2007 CodeGear C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Borland.Delphi.Targets(113,3): error : D:\GExperts\externalsource\dzlib\u_dzFileUtils.pas(3370) Error: E2010 Incompatible types: 'TStringDynAr ray' and 'Set' D:\GExperts\externalsource\dzlib\u_dzFileUtils.pas(3370) Error: E2010 Incompatible types: 'TStringDynArray' and 'Set' C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Borland.Delphi.Targets(113,3): error : D:\GExperts\externalsource\dzlib\u_dzMiscUtils.pas(236) Fatal: F2063 Could not compile used unit 'u_dzF ileUtils.pas' D:\GExperts\externalsource\dzlib\u_dzMiscUtils.pas(236) Fatal: F2063 Could not compile used unit 'u_dzFileUtils.pas' Done building target "CoreCompile" in project "GExpertsDelphi2007.dproj" -- FAILED. Done building project "GExpertsDelphi2007.dproj" -- FAILED. Build FAILED. C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Borland.Delphi.Targets(113,3): error : D:\GExperts\externalsource\dzlib\u_dzFileUtils.pas(3370) Error: E2010 Incompatible types: 'TStringDynArray' and 'Set' C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Borland.Delphi.Targets(113,3): error : D:\GExperts\externalsource\dzlib\u_dzMiscUtils.pas(236) Fatal: F2063 Could not compile used unit 'u_dzFileU tils.pas' 0 Warning(s) 2 Error(s) Regards, Ian 1 Share this post Link to post