getting error connection error 08006 or Error: No such host is known

getting error connection error 08006 or Error: No such host is known

Hi,
We got an error on and off as "connection error 08006" or "Error: No such host is known" when we try to run some report .
But if we re-run the same report again, then no error will be shown. Do you have an idea what causing the issue?


below is a sample sscript we used to run the report:

@Echo OFF

"C:\Program Files\Devart\dbForge Studio for PostgreSQL\dbforgepostgresql.com" /datareport /reportfile:"C:\AutoReport\Daily_TTI_Booking_Report\PO_LSD_compare.rdb" /connection:"User Id=hkxxx;Host=zido54546.intranet.tzg;Port=5432;Database=zidos;Unicode=True;Connection Timeout=30;Integrated Security=False" /format:"excel2007" /result  folder:"C:\AutoReport\Daily_TTI_Booking_Report\Report\PO_LSD\old\"