INT/DWORD to PTR Ambiguous user defined conversions error

[cpyrgas]

Following used to work without errors, results to an error in X# 3.0. Guess it should work ok in x86 mode?

// error XS0457: Ambiguous user defined conversions 'psz.implicit operator psz(ptr)' and 'psz.implicit operator psz(byte*)' when converting from 'int' to 'psz'

_DLL FUNC Escape(hDC AS PTR,   nEscape AS INT, cbInput AS INT, lpvInData AS PSZ,;
	lpvOutData AS PTR) AS INT PASCAL:gdi32.Escape

FUNCTION Start() AS VOID
LOCAL n AS INT
LOCAL d AS DWORD
Escape(NULL_PTR,0,0,n,NULL_PTR) // error XS0457
Escape(NULL_PTR,0,0,d,NULL_PTR) // error XS0457

[RobertvanderHulst]

In this case the code should use an explicit cast from numeric to PSZ

Escape(NULL_PTR,0,0,(PSZ) n,NULL_PTR)