Add a CRON job to Synology NAS for VTIGER CRM import

Hi

I have installed VTIGER CRM on a Synology NAS but the lead import is not working.

If I try to redo the import I get this error: "Unable to import more data in this batch. Please start a new import."

I think i need to set up a cron job in the task scheduler but I dont know how to do it.

I need this issue fixed straight away please.

I will award the winner to the first person who can help me successfully fix this issue.

Thanks