HI Atul,
As said by Raman KV.. Please try to to follow the step.
By using skip option we can continue next process steps.
please check your info pack monitor, whether it was ran by manual or not.
if it was ran by manual then you can see the user who ran it at header tab of info pack monitor area.
If the above doesn't solve your problem.
Please try to delete the Previous Load run logs for that chain and Repeat the process.
Use this programe to delete the logs SM37->RSPC_LOG_DELETE
Regards
Vinod