uDASQLTokenizer.pas rebuild Get Duplicate case label error

uDASQLTokenizer.pas rebuild Get Duplicate case label error .
#160 and ? duplicate case label.

Windows 10 Chinese lang
Delphi XE 10.3

Hi,
try to replace ? with #63 and relaunch ...\Build\install_DA.cmd

I replace ? with #63,but still get error:
uDASQLTokenizer.pas(858) Error: E2030 Duplicate case label
uDASQLElements.pas(1494) Fatal: F2063 Could not compile used unit ‘uDASQLTokenizer.pas’
Delphi failed

check pm