Configure number range settings first.

What causes this issue?

The number range settings are required for using Bank Account
Management, but they are not configured yet.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Configure the settings in the following Customizing activities:
<DS:SIMG.FCLM_BAM_ACCTNR>Define Number Ranges for Bank Account Technical
IDs</>
<DS:SIMG.FCLM_BAM_REQNR>Define Number Ranges
for Change Requests</>
<DS:SIMG.FCLM_BAM_CONFIG>Assign Number Ranges</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.