Error :You are not authorized to access table ‘Upgrade Bulk Copy table

hi …

I am trying ax4.0 Upgrade to ax2012 i have completed all installation nd compilations. i have entered into single user mode to bulk copy data from source to target system . i am getting an error “You are not authorized to access table ‘Upgrade Bulk Copy table’ (ReleaseUpdateBulkCopyTable). Contact your system administrator.” plz help resolve this issue.

Thanks && Regards.

pvk