Hi,
Can you please go in the directory and run the below command.
D:\SUM\abap\exe
R3trans -V
tp -V
Please check that there is no hanging tp and R3trans process related to the directory mentioned above .
Once you have done the check can try to run and see if the log show that the tp and r3trans are called as i cant see in the current Phase being called .
Thanks
Rishi Abrol