See also:
- [PostFinance] What does the
unknown order/0/r/error code mean? - [PostFinance] What does the
unknown order/1/s/error code mean? - [PostFinance] What does the
unknown order/0/s/error code mean? - [PostFinance] What does the
unknown order/1/r/error code mean? - [PostFinance] Error codes
- [PostFinance] Developer resources