SAP Message FB736 - House bank table: No entry with bank key & and acct &

Diagnosis
The house bank tables (T012 and T012K) did not have an entry with bankkey &V1& and account number &V2&.

Procedure
Maintain the house bank tables.
IF &DEVICE& = 'SCREEN'
Proceed
ENDIF
If the currency and/or a branch number is encrypted in the accountnumber, you must maintain the account number in the "Alternativeaccount number" field.
If the house bank accounts are maintained correctly, you have probablyimported a file with errors. This is particularly the case if thiserror message does not contain a bank key or an account number.