Bug: Debit and Credit not equal for Sales Invoice #AC-00531. Difference is 0.66

please help regarding this issue…will be thankful

Check your Round Off settings, also try to compare your Journal Entries from previous Sales Invoices and try to figure out why is there a difference in Dr/Cr

@Manan_Shah what is should be? Capture1

There is no right or wrong.
Check previous journal entries to debug this issue