Q status shows as stopped in SXI_MONITOR in TM side prior OTR creation

Hi Experts,

I am trying to create OTRs for my sales orders in TM system but it is not happening due to one error message shows as Q status stopped in SXI_MONITOR in TM.

Please suggest if anything needs to be done in SAP to fix the issue for OTR generation, referring below screen shot. 

Thanks,

Shakti