OK.
Please try run
1) ./R3trans -v
2) /SUM/abap/exe/disp+work -v |more
3) <SUM Directory>\abap\exe\tp "pf=<SUM Directory>abap\var\DEFAULT.TPP" execdbscript APD -x ..\var\SQLDBSCRIPT.TQL
Try download latest R3trans version 741 and keep it in SUM directory in ../abap/exe/ and retry with the phase this should help.
Regards,
Damian