Error while saving Purchase Receipt

but my last receipt was at PREC-00218
No new Purchase Receipt is saving

Any help in this regard is very much appreciated. Thank you.

Looks like the naming series got reset. Refer this documentation how to update the next value.

  1. Get the Maximum Receipt number from “Purchsae Receipt List”
  2. Go to Naming Series and select “PREC-” from Prefix List.
  3. Update the Current Value with Maximum Number. like “01847”.

update series number and try again.

Thank you all your replies has helped me solve the issue