Sapgui 6.1 instalation error 28%

I need your help, thanks!!:----

I try to install the MiniSAP 6.1, on D but at 28% an error:

ERROR 2007-05-04 14:26:45 SAPDBINSTALL_IND_ADA ExecuteCheck:0

Exit code from

D:\Rodrigo\Minisap6.1\CD1\sapdb\NT\I386\sdbinst.exe: 1.

ERROR 2007-05-04 14:26:45 SAPDBINSTALL_IND_ADA InternalInstallationDo:0

Phase failed.

ERROR 2007-05-04 14:26:45 SAPDBINSTALL_IND_ADA InstallationDo:0

Phase failed.

ERROR 2007-05-04 14:26:45 Main 🤯

Installation aborted.