Execute macro error in orchestrator

Hi,

I used one excel macro for sorting excel sheet in uipath using execute macro activity. When i execute the code manually its worked fine, and i got the coorect output. but when i am executing from orchestrator i am getting some error at exectute macro activity.
Error:read range does not exist.

Could you please help me with this.The urgency is very high.

Thanks and Regards,
Ananthaeswar.